Answer:
f(3)= -9, g(2)=4
Step-by-step explanation:
F(3)= -2(3) -3
F(3)= -6 -3
F(3)= -9
G(2)= 2^2
G(2)= 2×2
G(2)= 4
Answer:
The second and fourth one is right
Step-by-step explanation:
A²+ B² = C²
15² + 20² = 25²
225 + 400 = 625
625 = 625
16² + 30² = 34²
256 + 900 = 1156
1156 = 1156
They both check out
Answer:
The top one, as they are not parallen so they will eventually meet
Step-by-step explanation:
Answer:
50
Step-by-step explanation:
The range is 50 because the maximum number is 90 and you subtract that from 40 which gives you 50.
90= maximum
40= minimum
90-40=50
Answer:
76m
Step-by-step explanation:
Solve perimeter of both rectangles and add
