Free Printable PAP Alg 2 Notebook Check #2

1.

Which equation represented the cost of purchasing pine as the material to cover the Tiny House?

a)

$C\left(x\right)=234x+2372$

b)

$C\left(x\right)=130x+1840$

c)

$C\left(x\right)=78x+1224$

d)

$C\left(x\right)=26x+208$

2.

Inverse functions reflections over what line?

(a)

3.

The inverse of $f\left(x\right)=x^3+1$ is (a)

Choose from the below words

$f^{-1}\left(x\right)=\sqrt[3]{x-1}$

$f^{-1}\left(x\right)=-x^3-1$

$f\left(x\right)=\sqrt[3]{x}-1$

$f\left(x\right)=3x-1$

4.

Which of the following are "special logarithms?"

a)

$\log_xy=1$

b)

$\log_bb=1$

c)

$\log_by=0$

d)

$\log_b1=0$

e)

$\log_bb=0$

5.

Which of the following are correct?

a)

$\log_213\approx3.7$

b)

$\log_735\approx1.827$

c)

$\log_2\left(\frac{1}{76}\right)=6$

d)

$\log_5120=3$

e)

$\log_4\left(\frac{1}{32}\right)=-2.5$

6.

Match the following equations with their opposite.

a)

$x^2+1=50$

1.

Subtract 1 from 50, then take a square root.

b)

$2^x=9$

2.

log base 2 of 9

c)

$\left(x+4\right)^2-5=20$

3.

Add 5 to 20, then take a square root and subtract 4.

d)

$5\left(x-3\right)^2+2=11$

4.

Subtract 2 from 11 and divided by 5, take a square root, then add 3.

e)

$\frac{x}{5}-1=-7$

5.

Add 1 to -7 and multiply by 5.

7.

What is the solution to problem 2(a) from notes 2.4 (handout 2.4B)?

(a)

8.

What is the answer to problem #6 from Notes 2.3 bell-ringer?

(a)

9.

What is the name of Unit 2?

(a)

10.

The function that represents the cost of purchasing Cedar to cover the Tiny House is (a)

Choose from the below words

C(x)=234x+2372

C(x)=234x+1872

C(x)=130x+1840

C(x)=104x+1232

PAP Alg 2 Notebook Check #2

Total questions: 10

Worksheet time: 28mins

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