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10/04/21

Explain the Pythagorean Theorem, its proofs, and applications.

Explain the Pythagorean Theorem, its proofs, and applications.At least one example of correct use of all of the following: Commas Colons Semicolons Exclamations Quote... more

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Algebra

10/04/21

Find side of a right triangle knowing the area

Each side of a right triangular garden has a different length. The shorter leg is 3/4 of the longer leg. The area of the garden is 24 square feet. Find the length of each side of the garden

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Algebra Prealgebra Statistics College Algebra

10/04/21

Gas Prices Problem

The following graph shows the average retail price of regular gasoline in Tucson and Albuquerque over a 1-month period. Suppose T(d)T(d)represents the price of gas in Tucson as a function of the... more

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Algebra Math Algebra 2

10/04/21

A pottery studio gives 3-hour and 5-hour ceramics classes for $33 an hour. If the studio has collected $5511 for a total of 45 classes, how many 3-hour classes and how many 5-hour classes...

A pottery studio gives 3-hour and 5-hour ceramics classes for $33 an hour. If the studio has collected $5511 for a total of 45 classes, how many 3-hour classes and how many 5-hour classes... more

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Algebra

10/04/21

Help me please Clarencia

Find the equation of a line parallel to 3x+y=5 that passes through (2,1)

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Algebra Word Problems

10/03/21

You need 210 mL of a 55% alcohol solution. On hand, you have a 70% alcohol mixture. How much of the 70% alcohol mixture and pure water will you need to obtain the desired solution?

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Algebra Math Algebra 1 Precalculus

10/03/21

What is the greatest common factor of the polynomial of 15x^4 Y^3+6x^3 Y^4+21x^2 Y^5

NEED IT ASAP

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Algebra Math

10/03/21

The temperature in Denver was −6 degrees at lunchtime. By sunset the temperature had dropped to −15 degrees. What was the difference in the lunchtime and sunset temperatures?

Read the problem,steps results important values. Got it? Yes or No 2. Identify what you are... more

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Algebra Factor Theorem

10/03/21

given that x-3 is a factor of x^3 + ax^2 + bx - 30 , express a in terms of b .

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Algebra

10/03/21

A photographer wants to mix 5 liters of a 9% acetic acid solution with a 13% solution to get a 10% solution. How many liters of 13% solution must be added?

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Algebra

10/03/21

Writing equations of lines parallel and perpendicular to a given line through a point

Consider the line y=5/4x-9Find the equation of the line that is parallel to this line and passes through the point (5,5). Find the equation of the line that is perpendicular to this line and passes... more

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Algebra Math College Algebra

10/02/21

Help me answer this problem!!

A pilot is flying from Enugu to Lagos to Abuja. With reference to an origin, Enugu is located at (2, 4), Lagos at (8, 12), and Abuja at (20, 3), all numbers being in 100-mile units.a. Compute the... more

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Algebra Algebra 1 Algebra 2 Simple Interest

10/02/21

A bank loaned out 23,000, part of it at the rate of 3% annual interest, and the rest at 12% annual interest. The total interest earned for both loans was 2,400.00. How much was loaned at each rate?

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Algebra Mixture Application

10/02/21

How many gallons of a 5% salt solution must be mixed with 20 gallons of a 7% solution to obtain a 6% solution

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Algebra Mathematics

10/01/21

Math Homework Question

You are choosing between two different cell phone plans. The first plan charges a rate of 22 cents per minute. The second plan charges a monthly fee of $29.95 in addition to 10 cents per minute.... more

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Algebra Math Prealgebra Precalculus

10/01/21

Evaluate the function

Hi... how do i solve this... whats the answer...?Im so confused... even though it looks easyf(x+h)= (square root symbol is supposed to be here) x-1 (these numbers are inside of it)

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Algebra Math Prealgebra Precalculus

10/01/21

Evaluate the function

Hi... how do i solve this... whats the answer...?Im so confused... even though it looks easyf(x+h)= (square root symbol is supposed to be here) x-1 (these numbers are inside of it)

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Algebra

10/01/21

How to solve this algebraically showing work

5y^2-x=15Solving this algebraically showing work wether it is a function

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Algebra Math College Algebra

10/01/21

Help me answer this problem?

The Hagel car rental agency charges $30.00 per day and $0.25 per mile. a. Find an equation relating the cost C of renting a car from Hagel for a one-day trip covering x miles.b. Draw the graph of... more

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Algebra Math College Algebra

10/01/21

Help me answer this?

A pilot is flying from Enugu to Lagos to Abuja. With reference to an origin, Enugu is located at (2, 4), Lagos at (8, 12), and Abuja at (20, 3), all numbers being in 100-mile units.a. Locate the... more

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Algebra Math

10/01/21

A company charges $42 per month of service. The cost of a new phone, plus 8 months service, is $415.99. How much does it cost to buy a new phone and 3 months service? $79.99 $126.00 $205.99 $289.99

Show how it was gotten

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Algebra Math Algebra 2 Calculus

10/01/21

If n = 280 and ˆ p (p-hat) = 0.7, construct a 90% confidence interval.

Give your answers to three decimalsIf n = 280 and ˆp (p-hat) = 0.7, construct a 90% confidence interval.

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Algebra Math Calculus Geometry

10/01/21

Out of 500 people sampled, 305 preferred Candidate A. Round to three decimals. Based on this estimate, what proportion (as a decimal) of the voting population ( p ) prefers Candidate A?

Out of 500 people sampled, 305 preferred Candidate A. Round to three decimals.Based on this estimate, what proportion (as a decimal) of the voting population (p) prefers Candidate A?Answer:Compute... more

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Algebra

10/01/21

3.) Write the equation (in standard form) of the line having a slope of 3, and a y-intercept of 2.

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Algebra

10/01/21

5.) Write the equation (in standard form) of the line that passes through (-1,-5) and perpendicular to 2x + y = 7.

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Explain the Pythagorean Theorem, its proofs, and applications.

Find side of a right triangle knowing the area

Gas Prices Problem

A pottery studio gives 3​-hour and 5​-hour ceramics classes for ​$33 an hour. If the studio has collected ​$5511 for a total of 45 ​classes, how many ​3-hour classes and how many ​5-hour classes...

Help me please Clarencia

You need 210 mL of a 55% alcohol solution. On hand, you have a 70% alcohol mixture. How much of the 70% alcohol mixture and pure water will you need to obtain the desired solution?

What is the greatest common factor of the polynomial of 15x^4 Y^3+6x^3 Y^4+21x^2 Y^5

The temperature in Denver was −6 degrees at lunchtime. By sunset the temperature had dropped to −15 degrees. What was the difference in the lunchtime and sunset temperatures?

given that x-3 is a factor of x^3 + ax^2 + bx - 30 , express a in terms of b .

A photographer wants to mix 5 liters of a 9% acetic acid solution with a 13% solution to get a 10% solution. How many liters of 13% solution must be added?

Writing equations of lines parallel and perpendicular to a given line through a point

Help me answer this problem!!

A bank loaned out 23,000, part of it at the rate of 3% annual interest, and the rest at 12% annual interest. The total interest earned for both loans was 2,400.00. How much was loaned at each rate?

How many gallons of a 5% salt solution must be mixed with 20 gallons of a 7% solution to obtain a 6% solution

Math Homework Question

Evaluate the function

Evaluate the function

How to solve this algebraically showing work

Help me answer this problem?

Help me answer this?

A company charges $42 per month of service. The cost of a new phone, plus 8 months service, is $415.99. How much does it cost to buy a new phone and 3 months service? $79.99 $126.00 $205.99 $289.99

If n = 280 and ˆ p (p-hat) = 0.7, construct a 90% confidence interval.

Out of 500 people sampled, 305 preferred Candidate A. Round to three decimals. Based on this estimate, what proportion (as a decimal) of the voting population ( p ) prefers Candidate A?

3.) Write the equation (in standard form) of the line having a slope of 3, and a y-intercept of 2.

5.) Write the equation (in standard form) of the line that passes through (-1,-5) and perpendicular to 2x + y = 7.

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A pottery studio gives 3-hour and 5-hour ceramics classes for $33 an hour. If the studio has collected $5511 for a total of 45 classes, how many 3-hour classes and how many 5-hour classes...