PC - 1/13/21

• cos²x
• sin²x
• cot²x
• tan²x

Tags

CCSS.HSG.SRT.C.7

Simplify.

• sinθ
• cot²θ
• tan²θ
• cos²θ

 $x^5+3x^2-4x+120$  has how many total possible  imaginary solutions?

• 4

• 3

• 2

• 1

• 0

Tags

CCSS.HSN.CN.A.1

CCSS.HSN.CN.C.9

f(x) = 3x - 1

g(x) = 2x + 4

Find g(f(x))

• 6x+11

• 6x + 2

• 6x² - 12

• 5x + 6

Tags

CCSS.HSF-BF.A.1C

Name the parent function.

• cube root
• quadratic
• cubic
• square root

Tags

CCSS.HSF-IF.C.7B

Which of the following parent functions does not have a domain

 $\left(-\infty,\infty\right)$  ?

• 
• 
• 
• 

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

Which of the following parent functions has a range of  $\left(0,\infty\right)$  

• 
• 
• 
• 

Tags

CCSS.HSF-IF.C.7E

Which of the following statements are true about the function below? Select all that apply.

 $f\left(x\right)=0.5\left(2\right)^x-1$  

• The function represents exponential growth

• The y-intercept is  $\left(0,\ 0.5\right)$  

• The horizontal asymptote is  $y=-1$  

• The domain is all real numbers  $\left(-\infty,\ \infty\right)$  

• The range is all real numbers  $\left(-\infty,\ \infty\right)$  

Tags

CCSS.HSF-IF.C.7E

Which function models the values in the table?

• $f\left(x\right)=125\left(5\right)^x$

• $f\left(x\right)=125\left(\frac{1}{5}\right)^x$

• $f\left(x\right)=125-5^x$

• $f\left(x\right)=125-5x$

Tags

CCSS.HSF.LE.A.2

Which of the following describe the correct transformations of

 $f\left(x\right)=2^{x-1}+3$  from  $y=2^x$  ? Select all that apply.

• The graph is shifted to the right 1 unit

• The graph is shifted to the left 1 unit

• The graph is shifted up 3 units

• The graph is shifted down 3 units

• The graph is reflected vertically