Shelly101

6 Questions
0 Answers

0

680

1

+24

Perfect squares

Explain the procedures used for factoring perfect squares. Include 2 examples.

Shelly101 11.02.2019

0

175

1

+24

Area of square

The area of the square below represented by the expression 9x^2+24x+16. What is the value of a+b?

*For two sides of a square mehr ..

Shelly101 11.02.2019

0

548

1

+24

Area of square

The area of the square below represented by the expression 9x^2+24x+16. What is the value of a+b?

*For two sides of a square mehr ..

Shelly101 11.02.2019

0

712

1

+24

Subtracting

The profits od a company are found by subtracting the company's costs from its revenue. If a company's cost is mode by x^2-3x+400 and its revenue is modeled by 4x^2-7x-900, what is an expression for the profits?

Shelly101 11.02.2019

0

676

1

+24

Addition

What should be added to 7x^3+4x^2-2 to get -4x^3-2x^2+6?

Shelly101 11.02.2019

0

604

1

+24

Please help me answer this...

Tom fills a pool with water. He used the equation g=5m+14 to model the amount of gallons in the pool (g) and the number of minutes that have elaspsed (m) since he started filing the pool. Find the amount of gallons:
a.) in the pool after 3 minutes mehr ..

Shelly101 03.12.2018