Hailey cuts a 7-inch square piece of plywood for a birdhouse. She rotates the piece 90° counterclockwise. What is the length in inches of each side of the piece of plywood after the rotation?
Can someone please help me ASAP!!

Answer:

A.2

Step-by-step explanation:

X is equal to 2

If you plug in 2 for X both sides will equal each-other

2(2) + 4(2)-9 = (2) + 1

4 + 8 - 9 = 3

12-9 = 3

3 = 3

Therefore X is equal to 2

Answer:

-5 and 2

Step-by-step explanation:

Answer:

y = 12x

Step-by-step explanation:

Note the relationship

x = 3 : y = 36 , that is 36 = 12 × 3

x = 4 : y = 48, that is 48 = 12 × 4

x = 5 : y = 60 , that is 60 = 12 × 5

x = 6 : y = 72 , that is 72 = 12 × 6

The value of y is obtained by multiplying corresponding x value by 12

Then

x = 7 → y = 12 × 7 = 84

in general for any x

y = 12x

Answer:

The interest rate is 20%.

Step-by-step explanation:

In order to calculate the interest rate, we need to compute how many percents the value he recieves is related to the total he invested. In this case he recieves 40 every year and he invested 200, to calculate that we will apply a rule of three. We have:

$200 -> 100%

$40 -> x%

200/40 = 100/x

200*x = 40*100

200*x = 4000

x = 4000/200 = 20

The interest rate is 20%.

There are 96 different possible combos.

The principle used to calculate the number of possible combos is called the multiplication principle.

We have,

(a)

The number of possible combos, when you select a popcorn, a candy, and a soda.

= 8 (choices of candy) x 6 (choices of soda) x 2 (choices of popcorn)

= 96

(b)

The principle used to calculate the number of possible combos is called the multiplication principle.

Thus,

There are 96 different possible combos.

The principle used to calculate the number of possible combos is called the multiplication principle.

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We are given the quantities :
+) The number of boxes of pencils
+) The number of her friends

She cannot hand out pencils in boxes to her friends, as she has less boxes of pencils than the number of her friends (assuming they cannot share boxes of pencils.)

Therefore, the quantity we need to know is : The number of pencils in each box of pencils.

Answer:

343 is x because all you have to do is add them all together

To find the probability that a randomly selected worker has a retirement plan or health insurance, we need to add the probabilities of having a retirement plan and having health insurance and then subtract the probability of having both,

Since we don't want to count those workers twice. P(retirement plan or health insurance) = P(retirement plan) + P(health insurance) - P(both), P(retirement plan or health insurance) = 0.56 + 0.68 - 0.49, P(retirement plan or health insurance) = 0.75.

Therefore, the probability that a randomly selected worker has a retirement plan or health insurance is 0.75. we'll use the formula: P(A or B) = P(A) + P(B) - P(A and B), where A represents having a retirement plan, B represents having health insurance, and P(A and B) represents having both.

Given:
P(A) = 56% (retirement plan)
P(B) = 68% (health insurance)
P(A and B) = 49% (both)

Now we can plug these values into the formula: P(A or B) = 0.56 + 0.68 - 0.49 = 0.75, The probability that a randomly selected worker has a retirement plan or health insurance is 75%.

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Answer:

i think the answer is c

Step-by-step explanation:im just guessing but if it is wrong then im sorry

The area of ABCD is calculated as: 25 square units.

Given the following vertices for ABCD as:

A (5,-5),

B(8,5),

C(11, -15),

D(8, – 15)

The area of ABCD = area of triangle ABC + area of triangle ADC.

Use the area of a triangle formula, 1/2|x1(y2 - y3) + x2(y3 - y1) + x3(y1 - y2)|, to find the area of triangle ABC and the area of triangle ADC.

Area of triangle ABC:

A (5,-5) = (x1, y1)

B(8,5) = (x2, y2)

C(11, -15) = (x3, y3)

Plug in the values

Area of triangle ABC = 1/2|5(5 - (-15)) + 8(-15 - (-5)) + 11(-5 - 5)|

Area of triangle ABC = 1/2|100 - 10 - 110|

Area of triangle ABC = 1/2|-20|

Area of triangle ABC = 10 units²

Area of triangle ADC:

A (5,-5) = (x1, y1)

D(8, – 15) = (x2, y2)

C(11, -15) = (x3, y3)

Plug in the values

Area of triangle ADC = 1/2|5(-15 - (-15)) + 8(-15 - (-5)) + 11(-5 - (-15))|

Area of triangle ADC = 1/2|0 - 80 + 110|

Area of triangle ADC = 1/2|30|

Area of triangle ADC = 15 units²

Area of ABCD = 10 + 15 = 25 units².

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True, parabola consists of all the set of points that are equidistant from the fixed point and the fixed line.

As given in the question,

Given statement is: Parabola consist of set of all the points which are equidistant from fixed point and fixed line.

Therefore, parabola consists of all the set of points that are equidistant from the fixed point and the fixed line is a true statement.

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The researchers could utilize a probability sample.

Meaning of a Probability Sample

Every member of a population must have an equal chance of being chosen for a study in order for a sample to be considered a probability sample, and the researcher must be aware of this likelihood. The most typical type of sampling used in public opinion research, election polling, and other studies whose findings will be generalized to a larger population is probability sampling in which probability samples are made use of.

Probability Sample as the Representative of Population Sample

Here, a sample that qualifies for a representative of the population the researchers are studying, must consist of members having equal chances to be chosen for the study. Thus, a probability sample is the best representative of their study population.

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Answer:

(-4,0) (-5,0) and (1,0)

Step-by-step explanation:

Answer:

5 he'll pay

Step-by-step explanation:

Answer:

8

Step-by-step explanation:

Put the numbers in order from lowest to highest. Add all the numbers together. We will ignore a for this step. You should get 34 when adding it all together. Then if you were to add 8 to that 34 you'd get 42. Divide 42 by the amount of numbers you have which is 7. Your answer is 6. Now to make sure 8 is our value. We want to make sure the median is also 6. to find the median you need to have the numbers in order for lowest to highest and find the number in the middle. Don't forget to add your new number 8 into that order. You should get 6 as the median. Therefore our answer is 8

By arranging similar terms, we have

since 13a minus a is 12a, the answer is

which corresponds to option 2 from top to bottom

Answer: 2.36

Step-by-step explanation:

4x0.59=2$ 36 c

Answer:

6·¹₂            6¹/₂

Step-by-step explanation:

by dividing 13 by 2, we get the quotient 6, remainder 1 and divisor as 2.

as we know, to write a mixed fraction, we follow Q^R/D, so we get 6¹/₂.

There are 500 numbers between 1 and 1000 that are divisible by 2 or 3 but not by 6. The approach is given below along with details.

To find the numbers between 1 and 1000 that are divisible by 2 or 3 but not by 6, we can use the principle of inclusion-exclusion.

First, let's determine the number of numbers divisible by 2. We know that every second number is divisible by 2, so there are 500 numbers divisible by 2 between 1 and 1000.

Next, let's determine the number of numbers divisible by 3. Every third number is divisible by 3, so there are 333 numbers divisible by 3 between 1 and 1000.

To find the numbers divisible by 6, we need to consider both 2 and 3 as factors. Every sixth number is divisible by 6, so there are 166 numbers divisible by 6 between 1 and 1000.

Now, to find the numbers that are divisible by 2 or 3 but not by 6, we subtract the numbers divisible by 6 from the total numbers divisible by 2 or 3.

The total numbers divisible by 2 or 3 are 500 + 333 = 833. Subtracting the numbers divisible by 6 (166) gives us 833 - 166 = 667 numbers.

However, this count includes the numbers divisible by both 2 and 3, which we need to exclude. Every sixth number is divisible by both 2 and 3, so we subtract the numbers divisible by 6 (166) from the count (667) again.

667 - 166 = 501. Therefore, there are 501 numbers between 1 and 1000 that are divisible by 2 or 3 but not by 6.

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Answer:

11 I think and hi how are u ::):):):):):):):):):):):):):

Answer:

-8

Step-by-step explanation:

Answer:

maybe 3(5+x)

Step-by-step explanation:

I don't know if this is what you're looking for but if you factor the expression that is what you would get. It is something equivalent.

The probability that x equals 7 is 1/9. The 63 possible outcomes is equally likely, the probability of getting a sum of 7 is given by the ratio of favorable outcomes to total outcomes, which is 7/63.

To find the probability that the sum of three dice equals 7, we need to determine the number of outcomes that satisfy this condition.

There are several ways to achieve a sum of 7:

(1, 2, 4), (1, 3, 3), (2, 2, 3), (2, 3, 2), (3, 1, 3), (3, 2, 2), and (4, 1, 2).

Therefore, there are 7 possible outcomes that result in a sum of 7.

Since each of the 63 possible outcomes is equally likely, the probability of getting a sum of 7 is given by the ratio of favorable outcomes to total outcomes, which is 7/63.

This simplifies to 1/9.

Thus, the probability that x equals 7 is 1/9.

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Therefore, the solution to this problem is  the option 3) Gross =$204.1   million is the correct option.

Regression analysis, which is used in statistical modeling, is a collection of statistical procedures for determining the associations between a dependent variable and one or more independent variables.

Here,

Given: Multiple regression model to predict domestic gross earning.

=>  Gross = -27 + (1.1*Budget)-(0.43*runtime)+(2.6*return) + error

We have,

budget = $75 million

runtime = 120 minute

rotten tomatoes =77

=>Gross = -27 + (1.1*75)-(0.43*120)+(2.6*77)

=> Gross =$204.1   million

Therefore, the option 3) Gross =$204.1   million is the correct option.

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Answer:

Put a picture Then I can help hun

Step-by-step explanation:

Answer:

ok this was a good one so here

Step-by-step explanation:

time (seconds)

distance (meters)

speed (meters per second)

4 120 30

25 750 30

9 270 30

Assumptions: For the purpose of this exercise, let's assume that we are analyzing defects in a manufacturing process. We will invent data for five different categories of defects and their corresponding frequencies. the cumulative percentage for each category, we find that the top 20% category of defects is Category A.

a. Based on the invented data, the histogram analysis reveals the following distribution of defects and their frequencies:

Category A: 50 defects

Category B: 30 defects

Category C: 20 defects

Category D: 15 defects

Category E: 10 defects

To identify the top 20% of the category of defects contributing to 80% of the total volume, we calculate the cumulative frequency. Starting with the category with the highest frequency, we add up the frequencies until we reach 80% of the total. In this case, Category A contributes the highest frequency, and its cumulative frequency is 50. The total number of defects is 125 (50 + 30 + 20 + 15 + 10). By calculating the cumulative percentage for each category, we find that the top 20% category of defects is Category A.

b. Performing a Root Cause Analysis for the Top Contributing Factor (Category A) using the 5-Why method or Fishbone diagram helps determine the underlying causes. We identify potential factors such as equipment malfunction, operator error, insufficient training, or process variability. By asking "why" repeatedly, we dig deeper into each cause to uncover the root cause.

c. Based on the analysis, we develop a corrective action plan and preventive action plan. For example:

Corrective Action Plan: Assign qualified technicians to regularly inspect and maintain the equipment, conduct additional training for operators to enhance their skills, and implement process control measures to reduce variability.

Preventive Action Plan: Establish a preventive maintenance schedule for equipment, implement a comprehensive training program for all operators, and conduct regular process audits to identify and address potential issues proactively.

The corrective and preventive action plans should clearly define the tasks, responsibilities, and timelines. The maintenance department may be responsible for equipment maintenance, the training department for operator training, and the quality department for process audits. Regular monitoring and evaluation of the action plans should be conducted to ensure effectiveness and make any necessary adjustments.

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Answer:

10 (3 x - 1)

Step-by-step explanation:

The rounded potential volume of the tank is approximately 348,700.9 cubic feet, making the approximate volume of the tank 348,700.9 cubic feet.

To calculate the potential volume of the tank (cylinder), we need to know the radius of the base. However, the given information only provides the circumference of the tank and the height. We can use the circumference to find the radius, and then use the radius and height to calculate the volume of the cylinder.

Let's proceed with the calculations step by step:

Step 1: Find the radius of the tank's base

The formula for the circumference of a cylinder is given by:

C = 2πr, where C is the circumference and r is the radius.

Given that the circumference is approximately 295.3 feet, we can solve for the radius:

295.3 = 2πr

Divide both sides by 2π:

r = 295.3 / (2π)

Calculate the value of r using a calculator:

r ≈ 46.9 feet

Step 2: Calculate the volume of the cylinder

The formula for the volume of a cylinder is given by:

V = π\(r^2h\), where V is the volume, r is the radius, and h is the height.

Substitute the values we have:

V = π(\(46.9^2)(40)\)

V = π(2202.61)(40)

Calculate the value using a calculator:

V ≈ 348,700.96 cubic feet

Step 3: Round the volume to the nearest tenth

The potential volume of the tank, rounded to the nearest tenth, is approximately 348,700.9 cubic feet.

Therefore, the potential volume of the tank is approximately 348,700.9 cubic feet.

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Answer:

x=12

Step-by-step explanation:

\(x^{2}\)=\(15^{2}\)-\(9^{2}\)

\(x^{2}\)=225-81

\(x^{2}\)=144 /sqrt

x=12