Answer:
70
Step-by-step explanation:
Answer:
Not a function
Step-by-step explanation:
because it's not a straight line
Answer:
905
Step-by-step explanation:
So your original equation is f(x) = x² + 5
First lets work with the stuff inside the parentheses.
f(5) = 5² + 5 = 30
So now you are finding,
f(f(5)) => f(30)
f(30) = 30² + 5 = 900 + 5 = 905
Answer: Y= MX + B
Y = 1/3x + 4
Step-by-step explanation:
The range of a data set is the difference between the largest and smallest number in that set
Ordering the numbers makes it easier to find the largest and smallest number
Mark off each number as you put them in order to make sure you don't miss anything!
25.2 is the smallest number
48.2 is the largest number
To find the range, subtract 25.2 from 48.2
48.2 minus 25.2 is 23, which is our range!