Step-by-step explanation:
(-3+3)+(-2+31)
<u>salution</u>
-3+3-2+31
=0-2+31
=29
Answer:
f(g(x)) = 722, and g(f(x)) = 154
Step-by-step explanation:
f(x) = 2x²
g(x) = 3x + 4
g(f(x)) = 3(2x²) + 4
g(f(5)) = 3(2 × 5²) + 4
g(f(5)) = 3(2 × 25) + 4
g(f(5)) = 3 × 50 + 4
g(f(5)) = 154
f(g(x)) = 2(3x + 4)²
f(g(5)) = 2(3 × 5 + 4)²
f(g(5)) = 2 × 19²
f(g(5)) = 2 × 361
f(g(5)) = 722
The lines that intersect at Park Avenue and Hawthorne Boulevard are perpendicular to each other because they intersect at a 90 degree angle.
Answer: x=2,y=6,z=−5
Step-by-step explanation:
Answer:
c
Step-by-step explanation:
3(b-2)=24
ATQ.
3(10-2)=24
3(8)=24
24=24