Test - TCAP Success ALGEBRA 2 EOC Chapter 10

TCAP Success ALGEBRA 2 EOC Chapter 10 Sample

1 pt DOK: 2

Which of the following quadratic functions has a maximum?

$f (x) = - {(x + 8)}^{2} + 9$

$f (x) = \frac{3}{7} {(x - 7)}^{2} + 3$

$f (x) = {(x + 8)}^{2} + 9$

$f (x) = \frac{7}{3} {(x + 7)}^{2} - 3$

1 pt DOK: 2

What is $f (x) = 8 x^{2} - 48 x + 58$ in vertex form?

$f (x) = 8 {(x - 3)}^{2} - 14$

$f (x) = 8 {(x - 3)}^{2} + 14$

$f (x) = 8 {(x + 3)}^{2} - 14$

$f (x) = 8 {(x + 3)}^{2} + 14$

1 pt DOK: 2

What is the average rate of change of the quadratic function $f (x) = 8 {(x + 4)}^{2} - 16$ from x=` to x=3?

1 pt DOK: 1

The graph of the quadratic funtion $f (x) = x^{2} + 4 x + 7$ is shown. Based on this information, how many solutions does the quadratic equation $x^{2} + 4 x - 7$ have?

It cannot be determined.

1 pt DOK: 2

According to the graph, if Holly’s family is parked for a total of 3 hours and 15 minutes, how much will they pay for parking?

$12

$13

$14

$16

Student Name: