Name
parent functions & transformations
worksheet a
match a name and equation to each graph.
names
a) absolute value b) cubic
c) linear
f) greatest integer g) logarithm
h) cube root
d) quadratic
e) square root
rational
d) exponential
equations
13) f(x) = x
k) f(x) = r?
b) f(x) = x
m) f(x) = x!
no f(x) = (x)
q) f(x) = v
p) f(x) = vk
o) f(x) = log x
r.) f(x) = 1 / 2
(5) f(x) = 2
if anyone has this packet sent me the

The length of a rectangle is x times the square root of 100. the width is one-half y more than three-halves x. given that the area of the rectangle is 125 cm2, which equation could represent the rectangle in terms of x and y? a) 5xy − 15x = 125 b) 5xy + 15x = 125 c) 15x2 − 5xy = 125 d) 15x2 + 5xy = 125

Landon wrote that 3−2.6=4. which statement about his answer is true?

Adecibel is a logarithmic unit that can be used to measure the intensity of a sound. the function y = 10logx gives the intensity of a sound in decibels, where x is the ratio of the intensity of the sound to a reference intensity. the reference intensity is generally set at the threshold of hearing. use the graphing utility to graph the decibel function.a whisper has a sound intensity of 30 decibels. use your graph to you complete the following statement. the sound intensity of a whisper is times the reference intensity.