LT3 - Quadratic Function Division

Which is the quotient of :  $\frac{7x^2-13x-2}{x-2}=7x+1$  

•  $x-2$  

•  $7x+1$  

•  $7x^2-13x-2$  

Tags

CCSS.HSA.APR.D.6

Find the quotient:  $\frac{4x^2-24x+35}{2x-5}$ 

• 2x - 7

• 2x - 12

• 2x + 12

• 2x + 7

Tags

CCSS.HSA.APR.D.6

The area of a rectangular pool table is: x² + 14x +40.

The length is x + 4. What is the width?

Tags

CCSS.HSA.APR.D.6

Determine the quotient  of  $\frac{4x^2+19x-6}{x+5}$ ? 

•  $x+5$  

•  $4x-1$  

•  $4x^2+19x-6$  

•  $x\ne-5$  

•  $x-1$  

Tags

CCSS.HSA.APR.D.6

 $\frac{3x^2-4x+2}{x+4}$  What is the restricted domain?

•  $x\ge4$  

•  $x\ge3$  

•  $x\ne3$  

•  $x\ne-4$  

Which of the following are true? Select all that apply.

• A quadratic divided by a linear is sometimes a linear.

• The range restrictions come from looking at the divisor in a division problem.

• When dividing a quadratice by a linear, the quotient is always linear.

• A quadratic divided by a linear will always have domain restrictions.

Tags

CCSS.HSA.APR.D.6

Given that $\frac{x^2-5x-6}{x-6}=x+1$  , which expression should be used to find the restrictions on the range.