Given the parent functions f(x)=5x-1 and g(x)=3^x-9, what is g(x)-f(x)?

 The required value of g(x) - f(x) is

Step-by-step explanation:  We are given the following two functions :

We are to find the value of g(x) - f(x).

We have

Thus, the required value of g(x) - f(x) is

hello,

b) 62.47% of the students are between 14 and 18 years old.

step-by-step explanation:

mean = 15 and standard deviation = 2

student between 14 to 18

formula used z-score

for age 14 , z score

using z-table , p(z> -0.5)=0.3085

for age 18 , z score

using z-table , p(z< 1.5)=0.9332

p(-0.5< z< 1.5)=0.9332-0.3085 = 0.6247

thus, 62.47% of the students are between 14 and 18 years old.

click to let others know, how is it

0.0

0 votes

1

report

read more on -

step-by-step explanation: