f(x).g(x) = (x^2+6x)(2x^3) = 2x^5+12x^4
f(0).g(2) =(0^2+6*0)(2*2^3) =0*16=0
f(1).g(1)=(1^2+6*1)(2*1^3)=(1+6)(2*1)=7*2=14
g(x).g(x)=(2x^3)(2x^3)=2*2*x^3*x^3=4x^6
5
40/8 is 5. You can check this by multiplying 8 and 5 and seeing if it equals 40. Also, if you look at 40/8 as a fraction you can simplify it. 40/8=20/4=10/2=5/1=5
Answer:
98
Step-by-step explanation: Inverse operations
-14 x -7 = 98
98 / 7 = 14
98 / -7 = -14
Answer:
x = 4/7
y = 60/7
Step-by-step explanation:
3x + 4y = 36
y = x + 8
Substitute the second equation into the first since it already has the y isolated for you:
3x + 4(x + 8) = 36
3x + 4x + 32 = 36
7x = 4
x = 4/7
Take the answer you got from the equation above and plug that into the second equation:
y = 4/7 + 8
y = 60/7
To check just LS/RS both equations:
3(4/7) + 4(60/7) = 36
12/7 = 240/7 = 36
252/7 = 36
36 = 36
LS = RS
60/7 = 4/7 + 8
60/7 = 60/7
LS = RS
