1 answer:
Answer:
A: 5
B: 6
C: 3x^2 - 2x
D: 8
E: 22
Step-by-step explanation:
A: (-1)^2 + 4 = 5
B: (-4)^2 +4 = 16
2 x (-3) -4 = -10,
16-10=6
C: 3(x^2 + 4) = 3x^2 + 12
3x^2 + 12 -2x -4, simplify
3x^2 - 2x
D: g(3) = 2*3 -4 = 2
f(2) = 2^2 +4 = 8
E: f(3) = 3^2 + 4 = 13
g(13) = 2*13 - 4 = 22
You might be interested in
Step-by-step explanation:
it ia 76.92 is the percentage for 10/13
Answer:
idont knowwwwwwwwwwwwwwwwww
Step-by-step explanation:
Answer: $0.268
Step-by-step explanation: 5.36 divided by 20 = 0.268
Answer:
Step-by-step explanation:
Total apples = 40
Time = 5 min
Unit rate = 40 ÷ 5 = 8 apples per min
X f πxf
-1 2 -2
3 1 3
-1 -2 2
0 -3 0
total =3
mean (π)=πxf ÷n
= 3÷4
= 0.75 these is not answer I thank so
