Answer:
17.9
Step-by-step explanation:
You could use PEMDAS but you don't really need to because this is just adding an subtracting.
Answer:
B angle 3 and 6 are complementary angles
Answer:
Dilation of 1/2 and then a reflection over y=2
I just worked it out and I got 6 3/28
Im sorry if that's wrong
Answer:
15
Step-by-step explanation:
g(3)=(3)^2-2=7
f(g(3))=f(7)=2*7+1=15
