Module 1 Topic 1 Review #2

Look at the graph and determine the independent quantity.

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

Brie knows there is a relationship between the grades on her math tests and the time she spends studying for those tests. Identify the dependent quantity in this problem situation.

Tags

CCSS.HSF-LE.A.1B

Name the function family for the function $f\left(x\right)=2x^2+4x-3$   .

• Linear

• Exponential

• Quadratic

• Linear Absolute Value

Name the function family for the function  $f\left(x\right)=-4x-5$  .

• Linear

• Exponential

• Quadratic

• Linear Absolute Value

Name the function family for the function  $f\left(x\right)=2\left(\frac{1}{3}\right)^x+1$  .

• Linear

• Exponential

• Quadratic

• Linear Absolute Value

The function  $f\left(x\right)=-\frac{2}{3}x$  is

• Increasing

• Decreasing

• Constant

• Both Increasing & Decreasing

The function  $f\left(x\right)=-2.5$  is

• Increasing

• Decreasing

• Constant

• Both Increasing & Decreasing

Tags

CCSS.HSF.LE.A.2

CCSS.8.F.B.4

Determine the function that is graphed.

• $f\left(x\right)=-x^2+2$

• $f\left(x\right)=3^x$

• $f\left(x\right)=x-3$

• $f\left(x\right)=\left|x-2\right|$

Determine the function that is graphed.

• $f\left(x\right)=-x^2+2$

• $f\left(x\right)=3^x$

• $f\left(x\right)=x-3$

• $f\left(x\right)=\left|x-2\right|$

Determine the function that is graphed.

• $f\left(x\right)=-x^2+2$

• $f\left(x\right)=3^x$

• $f\left(x\right)=x-3$

• $f\left(x\right)=\left|x-2\right|$

Tags

CCSS.HSF-IF.C.7D