NC Math 1 Vocab Quiz

• linear

• exponential

• quadratic

• absolute value

f(x) = is the same as ______

• x=

• g=

• y=

• m=

The solution to a system of equations is located on a graph at ________

• the intersection of the 2 lines

• the y-intercepts of the 2 lines

• the x-intercepts of the 2 lines

• the ending of the 2 lines

Given y = 15(0.75)^x, I can tell it is ____________ by _______%.

• increasing, 75%

• decreasing, 75%

• increasing, 25%

• decreasing, 25%

• the input

• the output

• the y-intercept

• the growth/decay factor

• the y-intercept

• the rate of change

• the initial amount

• the direction of opening

coefficient

• a number that stands alone

• a number in front of a variable

• a number that is an exponent

• a variable with no number

What is slope intercept form?

Which letter of the standard quadratic form represents the y-intercept?

• A

• B

• X

• C

What is the axis of symmetry?

• (-1,-9)

• x=-1

• (0,-8)

• y=-8