Domain Range Zeroes Intercepts Functions

What does "a" control in a graph of f(x) = ax²+ bx+ c?

• Opens up or down

• Where the graph crosses at X-intercept

• Where the graph crosses at Y-intercept

f(x) = x² - 12x + 35

Find the vertex of the following.

• (7,0)

• (5, 0)

• (0, 35)

• (6, -1)

What is the set of all allowed values of x in a function?

• intercepts

• zeroes

• range

• domain

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

To find the y-intercept of a function, let _____.

• x = 0

• x = 1

• y = 0

• y = 1

Complete the statement: The graph of an inverse function is the _____ of the graph of the original function.

• reflection

• shift

• refraction

• transfer

Tags

CCSS.HSF-BF.B.4C

What is the range of all exponential functions?

• The set of all real numbers

• The set of all negative numbers

• The set of all positive numbers

• The set of all integers

Tags

CCSS.HSF-IF.C.7E

What is the x-intercept of exponential functions?

• (0,0)

• (1,0)

• (-1,0)

• There is no x-intercept in the function.

Tags

CCSS.HSF-IF.C.7E

How many zeros does this parabola have? 

• 3

• 2

• 0

• 1

Tags

CCSS.HSF-IF.C.7A

Letter (B), the curved graph of a quadratic, is called a

• vertex

• parabola

• slope

• axis

Tags

CCSS.HSF-IF.C.7A

Besides x-intercept and zeroes, name another term for (D)

Tags

CCSS.HSF-IF.C.7A