Test #8 Review (Polynomials)

Identify the degree and leading coefficient of the given polynomial.

• constant; 1

• quartic; -5

• quintic; 4

• cubic; -1/3

Perform the given operation.

• A

• B

• C

• D

Tags

CCSS.HSA.APR.A.1

Perform the given operation.

• A

• B

• C

• D

Tags

CCSS.HSA.APR.A.1

Simplify the expression to a polynomial in standard form.

• A

• B

• C

• D

Tags

CCSS.HSA.APR.A.1

What is the missing value?

 $-x^4-4x^2+?x-7$  

Tags

CCSS.HSA.APR.A.1

Solve the equation by factoring.

• {4, -3}

• {0, 4, -3}

• {0, -4, 3}

• no real solution

Tags

CCSS.HSA-REI.B.4B

Which equation choice could represent the graph shown above?

• $f\left(x\right)=\left(x-1\right)\left(x-8\right)^2$

• $f\left(x\right)=\left(x+1\right)\left(x+8\right)^2$

• $f\left(x\right)=\left(x-1\right)\left(x+8\right)^2$

• $f\left(x\right)=-\left(x-1\right)\left(x+8\right)^2$

Tags

CCSS.HSA.APR.B.3

Find the y-coordinate of the y-intercept of the polynomial function defined above.

Tags

CCSS.HSF-IF.C.7C

Find all real solutions to the equation.

• $\left\{0\right\}$

• $\left\{\pm2\right\}$
  

• $\left\{5\right\}$

• $\left\{\pm2,5\right\}$

Factor completely.

• A

• B

• C

• D

Tags

CCSS.HSA.APR.C.4