Answer:
Step-by-step explanation:
f(x) = x²-2
g(x) = 4x-2
f.g(x)= x²-2(4x-2) = x²(4x-2)-2(4x-2) = 4x³-2x²-8x+4
f.g(x) = 4x³-2x²-8x+4
Answer: 7
Step-by-step explanation:
C = 9
B = 6
Wherever you see a c, you put a 9. Wherever you see a b, you put a 6. If there is already a number in front of the B, multiply it by 6
I belive the answer is no. Tell me if im doing this wrong, but the square root of 380 is a decimal number.
1) We know, 1 mm = 0.1 cm
So, 85 mm = 0.1 * 85 = 8.5 cm
Nearest value would be 9 cm
In short, Your Answer would be 9 cm
2) 8 pencils = 72 p
So, 1 pencil = 72 / 8 = 9 p
In short, Your Answer would be 9 p
Hope this helps!
It's +4 because each if those numbers increases by 4. Hope this helped:)
