The 26 week average for the two highest quarters is $11,992.50.
What is quarter?A quarter is a three-month period of time used in financial reporting, usually for companies reporting their financial performance.
According to question:To find the 26 week average for the two highest quarters, we first need to add the earnings for all four quarters:
$9,100 + $8,950 + $9,350 + $8,890 = $36,290
Next, we need to find the two highest quarters. We can do this by listing the earnings in descending order:
Quarter 3: $9,350
Quarter 1: $9,100
Quarter 2: $8,950
Quarter 4: $8,890
The two highest quarters are quarter 3 and quarter 1, so we add their earnings:
$9,350 + $9,100 = $18,450
To find the 26 week average, we multiply this amount by 65%:
$18,450 x 0.65 = $11,992.50
Therefore, the 26 week average for the two highest quarters is $11,992.50.
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Find the lengths of the diagonals of rectangle $wxyz$ . $wy=6x-7$ $xz=3x+2$ the length of each diagonal is units.
The lengths of the diagonals of rectangle WXYZ are 15 units and 11 units.In a rectangle, the diagonals are congruent, meaning they have the same length.
To find the lengths of the diagonals, we need to determine the value of x.
Given that WY = 6x - 7 and XZ = 3x + 2, we can equate these expressions to find the value of x. Setting 6x - 7 equal to 3x + 2, we can solve for x:
6x - 7 = 3x + 2
3x = 9
x = 3
Now that we know the value of x, we can substitute it back into the expressions for WY and XZ to find the lengths of the diagonals.
For WY:
WY = 6(3) - 7
WY = 11 units
For XZ:
XZ = 3(3) + 2
XZ = 11 units
Therefore, the lengths of the diagonals of rectangle WXYZ are 15 units and 11 units.
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Find f'(x) and state the domain of f':
f(x) = In (2x^2+1)
Answer:
\(f'(x) = \frac{4x}{2x^2+1}\)
Domain: All Real Numbers
General Formulas and Concepts:
Algebra I
Domain is the set of x-values that can be inputted into function f(x)Calculus
The derivative of a constant is equal to 0
Basic Power Rule:
f(x) = cxⁿf’(x) = c·nxⁿ⁻¹Chain Rule: \(\frac{d}{dx}[f(g(x))] =f'(g(x)) \cdot g'(x)\)
Derivative: \(\frac{d}{dx} [ln(u)] = \frac{u'}{u}\)
Step-by-step explanation:
Step 1: Define
f(x) = ln(2x² + 1)
Step 2: Differentiate
Derivative ln(u) [Chain Rule/Basic Power]: \(f'(x) = \frac{1}{2x^2+1} \cdot 2 \cdot 2x^{2-1}\)Simplify: \(f'(x) = \frac{1}{2x^2+1} \cdot 4x\)Multiply: \(f'(x) = \frac{4x}{2x^2+1}\)Step 3: Domain
We know that we would have issues in the denominator when we have a rational expression. However, we can see that the denominator would never equal 0.
Therefore, our domain would be all real numbers.
We can also graph the differential function to analyze the domain.
One plus negative two
Answer:
-1
Step-by-step explanation:
1 + (-2)
= 1 - 2
= -1
Question:
1 + (-2)
Answer:
1 + (-2)
1 - 2
-1
Step-by-step explanation:
1 + (-2)
In this step, we can see (+)(-) which is (-)
As the answer is - we should subtract it
1-2
And then put the bigger number symbol which is (-).
So, The answer is -1.if a line has a slope of 2/3 a line that is perpendicular has a slope of what
Answer: -3/2
Step-by-step explanation:
The slope of this line is 2/3, so the slope of the line perpendicular will have the opposite reciprocal as a slope, which is -3/2.
divide nine by three, then subtract two double the results
Answer:
2
Step-by-step explanation:
hope this helps
Answer:
-3
Step-by-step explanation:
because nine divided by 3 is 3 then subtract 3 which is 0 then subtract 3 again which is -3
write an if statement that assigns 10000 to the variable bonus if the value of the variable goodssold is greater than 500000
The if statement assigns a value of 10000 to the variable "bonus" if the value of the variable "goodssold" exceeds 500000.
To achieve this, we can use an if statement in programming. An if statement allows us to conditionally execute a block of code based on a specified condition. In this case, the condition is whether the value of the variable "goodssold" is greater than 500000. If the condition evaluates to true, the code inside the if statement will be executed, and the variable "bonus" will be assigned a value of 10000.
Here's an example of how the if statement can be written in Python:
if goodssold > 500000:
bonus = 10000
In this code snippet, the variable "goodssold" represents the number of goods sold, and we compare its value to 500000 using the greater than operator (>). If the condition is true, the code inside the if statement is executed, and the variable "bonus" is assigned a value of 10000. If the condition is false, the code inside the if statement is skipped, and the variable "bonus" retains its previous value (if any).
By using this if statement, we can dynamically assign a bonus of 10000 to the variable "bonus" based on the value of the variable "goodssold" being greater than 500000. This allows for flexible and conditional handling of the bonus calculation in the program.
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When you line the data from low to high and take the middle number you are finding the...
O mean
O median
O mode
O range
Find the domain of the function f(x) = 6/x−5.
{x∣x≠5}
{x∣x<5}
{x∣x>5}
The correct answer is: {x | x ≠ 5}. any real number chosen as an input for the function except x = 5. Because when x equals 5, the denominator of the function becomes zero, resulting in an undefined expression
The domain of a function represents the set of all possible input values (x-values) for which the function is defined. In the given function f(x) = 6/x - 5, the only restriction on the domain occurs when the denominator (x - 5) becomes zero because division by zero is undefined. Therefore, we need to find the value(s) of x for which x - 5 equals zero.
By solving the equation x - 5 = 0, we find that x = 5. This means that x = 5 would make the denominator zero, causing the function to be undefined. Hence, we exclude this value from the domain. Therefore, the domain of the function f(x) = 6/x - 5 is {x | x ≠ 5}, which represents all real numbers except 5.
In other words, For all other values of x, the function is defined and can be evaluated. Therefore, the domain of the function is represented by {x | x ≠ 5}.
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20 points How do you write four x cubed and also two x squared with numbers? asap please
Answer:
this should be the answer 4x^3 & 2x^2
A single bus fare costs $2.35. A monthly pass costs $45.75. Celine estimates that she will ride the bus 25 times this month. Kamal estimates that he will ride the bus 18 times. should they both buy monthly passes? Explain.
Answer:
No they shouldn't.
Step-by-step explanation:
Monthly pass: Celine: $1,143 Kamal: $823
Single Pass: Celine: $58 Kamal: $42
what is the inverse of the function y=5x+30?
The inverse of the function is y = ( 1/5 )x - 6.
An expression, rule, or law in mathematics that establishes the relationship between an independent variable and a dependent variable. In mathematics, functions exist everywhere, and they are crucial for constructing physical links in the sciences.
Consider the function,
y = 5x + 30
To find the inverse of the function we interchange x and y then find the equation for y.
Therefore, after interchanging x and y:
x = 5y + 30
Subtracting 30 from each side of the equation.
x - 30 = 5y + 30 - 30
x - 30 = 5y
Now, dividing the whole equation by 5
( x - 30 ) / 5 = 5y / 5
y = ( 1/5 )x - 30/ 5
y = ( 1/5 )x - 6
Therefore, the inverse of the function y = 5x + 30 is y = ( 1/5 )x - 6.
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When constructing a perpendicular bisector why must the compass opening be greater than 1/2.
It is critical to open a compass with over half the way in order for the arcs formed to meet for perpendicular bisector.
What is perpendicular bisector?A perpendicular bisector would be a line that cuts a line segment in half and forms a 90-degree angle at the intersection point. In other words, a perpendicular bisector separates a line segment now at midpoint, forming a 90-degree angle.
Now, consider an example;
When you wish to build a perpendicular line on a line segment, like line AB, you do the following;
Set the compass on a radius more than half the length of the line AB.Using A as your center, draw an arc above and below line AB.With the same radius and B as our center, draw additional arcs on top or below line AB to join a first arcs on the both side of the line.Join the two arc intersections to cut line AB at M.A line AB appears to be bisected perpendicularly as a result. The arcs would not have met if the compass is opened less than half way down line AB.
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I need help to find the unknown angle measures.And the equation pls, the problem is down below.
Answer:
Step-by-step explanation:
Corresponding angles equal 180 degrees when added
6x + 3x = 180
9x = 180
x = 20
angle CBD is 60 and angle GFH is 120
3(20) = 60
6(20) = 120
Slopes. Pls help me with 1-4 tell me the answers thankssss
1. The slope of each object are: a) 0.6. b) 1.375.
2. The slope of the road section is 0.02.
3. No, a wheelchair ramp with a vertical rise of 1.4 m along a horizontal run of 8 m does not satisfy the regulation.
4. The slope of each line segment are: a) 0.6. b) -0.6.
How to calculate or determine the slope of a line?In Mathematics and Geometry, the slope of any straight line can be determined by using the following mathematical equation;
Slope (m) = (Change in y-axis, Δy)/(Change in x-axis, Δx)
Slope (m) = rise/run
By substituting the given data points into the formula for the slope of a line, we have the following;
Part 1
Slope of a = 3/5
Slope of a = 0.6
Slope of b = 4.4/3.2
Slope of b = 1.375
Part 2.
Slope of road section = 2.5/152
Slope of road section = 0.0165 ≈ 0.02.
Part 3.
Slope of wheelchair ramp = 1.4/8
Slope of wheelchair ramp = 0.0175 ≈ 0.02.
Part 4.
a) The rise for graph a is 3 units.
The run for graph a is 5 units.
Slope of graph a = 3/5
Slope of graph a = 0.6
b) The rise for graph b is -3 units.
The run for graph b is 5 units.
Slope of graph b = -3/5
Slope of graph b = -0.6
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(Sigma)20 4(8/9)^n-1=?
1
Convert to a simplified fraction.
20 amgiS ⋅ 9n / 2^2+3n − 9^n
Move 20 to the left of Sigma.
20 Sigma
someone please explain
Explain what? What would you like help with? :)
Answer:
whats ur question
Step-by-step explanation:
past records indicate that the probability of online retail orders that turn out to be fraudulent is 0.04. suppose that, on a given day, 20 online retail orders are placed. assume that the number of online retail orders that turn out to be fraudulent is distributed as a binomial random variable. (type an integer or a decimal. round to 4 decimal places.)
The mean number of online retail orders that turn out to be fraudulent is 0.8 and the standard deviation is 0.876
Given that the number of online retail orders that turn out to be fraudulent is distributed as a binomial random variable with probability of success p = 0.04 and number of trials n = 20.
The mean of a binomial distribution is given by the formula
μ = n × p
Substituting the given values, we get
μ = 20 × 0.04
μ = 0.8
Therefore, the mean number of online retail orders that turn out to be fraudulent is 0.8.
The standard deviation of a binomial distribution is given by the formula
σ = sqrt(n × p × (1 - p))
Substituting the given values, we get
σ = sqrt(20 × 0.04 × 0.96)
σ = sqrt(0.768)
σ = 0.876
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The given question is incomplete, the complete question is:
Past records indicate that the probability of online retail orders that turn out to be fraudulent is 0.04. suppose that, on a given day, 20 online retail orders are placed. assume that the number of online retail orders that turn out to be fraudulent is distributed as a binomial random variable. What are the mean and standard deviation of the number of online retail orders that turn out to be fraudulent?
Subtract. (7b 1) - (3b - 1) what is the answer? question 1 options: a. 4b 2
b. 10b c. 4b d. 10b 2
Answer: 4b+2
Step-by-step
(7b+1)-(3b-1)
7b+1-3b+1
4b+2
When (7b -1) - (3b - 1) is substrate then final value will be 4b.
Answer is 4b and correct option is a.
Subtraction would be the operation as well as process of determining the difference among two numbers or quantities. Subtracting one amount from another is however known as 'taking one number aside from another'.
Here given that,
(7b-1)-(3b-1)
we need to subtraction , so first we need to open brackets,
7b-1-3b+1= 4b
7b-3b will be equal to 4b.
so got the answer 4b and option a is correct according to this answer.
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Best real song ever
Chickens
By LiamReptile
An Original Song
Chickens
They get on with life as a queen,
They're a short kinda type.
They like playing golf on Sundays,
They like rowing boats in the week.
They like to contemplate chickens.
But when they start to daydream,
Their mind turns straight to ducks.
Shala la la la la la!
Do they love ducks more than chickens?
Do they love ducks more than chickens?
They like to use words like 'muppet,'
They like to use words like 'jiggle.'
They like to use words about chickens.
But when they stop their talking,
Their mind turns straight to ducks.
Shala la la la la la!
Do they love ducks more than chickens?
Do they love ducks more than chickens?
They like to hang out with Laura,
They like to kick back with Alice,
But when left alone,
Their mind turns straight to ducks.
Shala la la la la la!
Do they love ducks more than chickens?
Do they love ducks more than chickens?
They're not too fond of giant bugs,
They really hate rude people,
But they just think back to ducks,
And they're happy once again.
Shala la la la la la!
Answer:
uhhhhh, ight ig??? I mean I prefer "who shot cupid?" by juice wrld but.....
A _____________ is a line that provides an approximation of the relationship between the variables.
Answer:
srat
Step-by-step explanation:hehe i really dont know
60 POINTS!!!!!!!!!! If each square of the grid below is 0.5 cm by 0.5 cm, how many centimeters (cm) are in the perimeter of the blue figure?
Answer:
21 cm
Step-by-step explanation:
The perimeter is the length of the outside of a shape. In this case, we can simply add up all the edges and multiply by .5(the length of one edge).
Horizontal Edges: 22
Vertical Edges: 20
Total: 42
Perimeter = \(42 * 0.5 = 21 cm\)
Answer: 21
Step-by-step explanation:
I checked it on AOPS
Which of the following measures is not needed for constructing a box-plot?
A> First quartile
B. 50th percentile
C. 75th percentile
D. 95th percentile
The answer is D. 95th percentile is not needed for constructing a box-plot.
A box plot, also known as a box-and-whisker plot, provides a visual representation of the distribution of a dataset. It consists of several key measures, including the following:
A. First quartile (Q1): This is the 25th percentile, which marks the lower boundary of the box.
B. 50th percentile: This is the median, which is the middle value of the dataset when it is ordered from smallest to largest. It is represented by a line within the box.
C. 75th percentile (Q3): This is the upper quartile, marking the upper boundary of the box.
D. 95th percentile: This measure is not typically used in constructing a box plot. It provides information about the value below which 95% of the data falls, but it is not necessary for constructing the basic elements of a box plot.
Therefore, the correct answer is D. 95th percentile.
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Simplify 8(x - 4)
8x - 4
8x - 32
x - 32
x - 4
Answer:
8x-32
Step-by-step explanation:
multiply 8 with both terms
please mark this answer as brainlist
Meal tickets at the circus cost $4.00 for children and $12.00 for adults. If 1,650 meal tickets were bought for a total of $14,200, how many children and how many adults bought meal tickets
The number of children bought meal tickets = 700
The number of adult bought meal tickets = 950
What is linear equation?A linear equation is one that can be written as display style a 1x 1+ldots +a nx n+b=0, where x 1, ldots, x n are the variables and display style b, a 1, ldots, a n are the coefficients, which are frequently real integers.
According to the given equation:Let x and y be the quantity of kid and adult tickets sold, respectively. 1650 tickets were sold in total, as far as we know.
x + y = 1650
x = 1650 - y
At $12 for adults and $4 for children, the total revenue from tickets is $14200. There are
4x + 12y = 14200
substituting the value of x in the equation:
4(1650 - y) + 12y = 14200
6600 - 4y + 12y = 14200
6600 + 8y = 14200
8y = 14200 - 6600 = 7600
y = 7600 / 8
= 950 adult tickets
x = 1650 - 950
= 700 children tickets
The number of children bought meal tickets = 700
The number of adult bought meal tickets = 950
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Help step by step plz :)
Answer:
182i2j3jdii32i3i38839393838383383 yan yung sagot pasalamat ka nalang mamaya
Step-by-step explanation:
hakdog ses dog
Which Venn diagram correctly represents the relationship between rational numbers and irrational numbers?
PLEASE HELP!!!
Answer:
The answer is C.
Step-by-step explanation:
Because rational numbers are part of the irrationals.
There are two major subsets of Real numbers which are rational numbers and irrational numbers
The correct option for the Venn diagram that correctly represents the relationship between rational numbers and irrational numbers is option A because;
A. Rational numbers and irrational numbers have no numbers in common
The reason the above selection is correct is as follows:
Rational numbers are denoted by the capital letter Q, and they can be represented by the ratio of two integers, a, and b, as follows;
\(Q = \mathbf{\dfrac{a}{b}}\)
Where;
a, and b, are whole number integers
Rational numbers are one of the two major subsets of real numbers, R
Example of rational numbers are \(\dfrac{1}{2}\), 0.85, and \(\dfrac{4}{1}\) = 4
Therefore, integers are rational numbers
Irrational numbers: Irrational numbers are real numbers that are not rational numbers, and they are represented by the capital letter, I, they cannot be represented as the ratio of two integers a, and b
Example of irrational numbers are π, √2, and √3
Rational numbers and irrational numbers are different subsets of Real numbers and they have no element in common, therefore, the correct option is option A
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What is the median of the data 17 2 7?.
Median for the given data 17, 2 ,7 is 12.
What is median?
The median is that the value that’s precisely within the middle of a dataset once it's ordered. It’s a live of central tendency that separates the bottom 50% from the very best 50% of values.
Main body :
First of all to find the median data should be arranged in ascending order.
Aranging data in ascending order
2, 5 , 7 , 7 , 8 , 8 , 10 , 10 , 14 , 15 , 17 , 18 , 24 , 27 , 28 , 48
Now there are even number of terms i. e 16
So,
M1 = n / 2 and M2 = ( n / 2 ) + 1
= 16 / 2 = 8 + 1
= 8th term = 9th term
M1 = 10 M2 = 14
Median, M = ( M1 + M2 ) / 2
= ( 10 + 14 ) / 2
= 24 / 2
= 12
Hence median of observation is 12.
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A house purchased for $135,000 has an annual appreciation of 4%. a. Write a function to represent the value of the house t years after the house was purchased. Describe the meaning of each value in the function. b. At the current rate of appreciation, what will be the value of the house in 10 years?
a. To represent the value of the house t years after the house was purchased, we can use the formula for compound interest:
Value = Principal * (1 + Rate)^Time
In this case, the principal (P) is the initial purchase price of the house, which is $135,000.
The rate (R) is the annual appreciation rate, which is 4% or 0.04. The time (T) is the number of years after the house was purchased.
Therefore, the function to represent the value of the house t years after the purchase is:
Value(t) = $135,000 * (1 + 0.04)^t
b. To find the value of the house in 10 years, we can substitute t = 10 into the function:
Value(10) = $135,000 * (1 + 0.04)^10
Calculating this expression gives us the value of the house after 10 years based on the given rate of appreciation.
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A researcher reports an F-ratio with dfbetween = 2 and dfwithin = 30 for an independent-measures ANOVA.
How many treatment conditions were compared in the experiment?
How many subjects participated in the experiment?
The number of participants with df between = 2 and df within = 30 is 33.
The researcher reported an F-ratio for an independent-measures ANOVA with df between = 2 and df within = 30.
1. To find the number of treatment conditions compared in the experiment, you can use the formula:
Number of treatment conditions = dfbetween + 1
In this case, it would be:
Number of treatment conditions = 2 + 1 = 3
So, there were 3 treatment conditions compared in the experiment.
2. To find the number of subjects who participated in the experiment, you can use the formula:
Total number of subjects = dfwithin + dfbetween + 1
In this case, it would be:
Total number of subjects = 30 + 2 + 1 = 33
Therefore, 33 subjects participated in the experiment.
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the distance lesley walks from home to school is 120 meters and 80 meters when he goes to church from home. gusion estimates that the distance lesley walks when he goes directly to church. coming frim school is 180 meters. guinevere's estimation is 210 meters which etimation is feasible? make a map of lesley ways from home to school and church justify.