Answer:
47
Step-by-step explanation:
Substitute the value of the variable into the equation and simplify.
10) The first 2 on the left are functions and the one on the top right is a function, but the bottom right is not.
11) Domain = (2, 8, -1, 0) Range = (5, -2, 4, 5)
540 degrees
Factor using the perfect square rule.
:)
