Brent and Max both run the 100-meter dash for their school’s track team. Brent’s best time is (x - 6) seconds and Max’s best time is (3x + 5) seconds. If Max has the faster time, by how many seconds...

Brent and Max both run the 100-meter dash for their school’s track team. Brent’s best time is (x - 6) seconds and Max’s best time is (3x + 5) seconds. If Max has the faster time, by how many seconds...

Let p(t) = 5t + 2 and m(t) = 7t - 1 Find (p-m)(t) a) 2t + 3 b) -2t - 3 c) -2t + 3 d) 2t + 3

Let f(x) = 6x + 2 g(x) = 3x - 7. Find (f+g)(x). a) 9x - 9 b) 9x + 9 c) 9x - 5 d) 9x + 5

Nakita plans to buy tickets for her family to attend the annual dance recital. If she needs to purchase (x + 5) tickets which cost (5x - 3) dollars each, what is the total cost of the tickets...

Let q(n) = 2n2 - 3n + 1 and p(n) = 3n - 1. Find (q • p)(n). Question options: a) 6n3 - 7n2 - 6n + 1 b) 6n3 + 11n2 + 1 c) 6n3 - 11n2 + 6n - 1 d)...

{x>=1 {y>=2 objective function C=x+5y {2x+2y<=10 11 13 21 29 The vertic of...

(2 sqrt(2) + 1) (3 sqrt(2) - 2) A: -2 + 5 sqrt(2) B:10 - 7 sqrt(2) C: 12 - sqrt(2) D: 10 + 7 sqrt(2) E: 10 - sqrt(2) (sqrt(5) +...

Suppose xy=9 and (x+y)2 = 21. What is x2+y2? a) 3 b) 12 c) 36 d) 81

Simplify: (y2 + 4y - 2) (2y3 - 4y2 + 8y + 2) i have to show my work

Expand: (3x - 2)4 I have to show my work

Subtract (6a3 - 4a2 + 2a - 3) - (-3a3 + 2a2 + 1). Is this operation closed for polynomials? Why or why not?

Multiply (x3 + 4x2 - 5x - 8)(2x2 + 3x + 2). Is this operation closed for polynomials? Why or why not?

What is the middle term in the expansion (2a - 1)6? (little 6)

3x sqrt(12x) 7x sqrt(x) Not possible to add/subtract 5 sqrt(x^3) 5x sqrt(x)

Find the principle cube root of -27 Find the principle square root of 4/25. Give your answer as a fraction in simplest form

Write the equation of a line parallel to the line 2x - 5y = 10 with a y-intercept of (0,-1). Write your answer in standard form. Follow the steps below. Step 1. Write the equation of...

Write the equation of a line perpendicular to the line 3x+7y=21 with a y-intercept of (0, 2). Write your answer in standard form. Follow the steps below. Step 1. Write the equation...

F(x)=X3-7x2+14x-6

find the numbers

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