Answer:
the 3 one is the correct answer
Step-by-step explanation:
Answer:
C. It means to input a -2 into the function to find the output.
Step-by-step explanation:
f(x) means to the function of x. The question is asking you to input -2 for x and find the answer.
of a 90 degree angle, and two other angles that all should add up to 180 degrees.
Answer:
all work is pictured and shown
