Answer:
Its A : 1188
Step-by-step explanation:
Because you have two heights 5 and 6 so add them together
5+6 = 11
then to get the volume you have to multiply length (9) , height (11), and width (12) to get the answer so..
11 x 12 x 9=1188
Answer:
it's giving B.
I can really explain why but it's giving B 5/6 is greater than da amount..
For part A, you simply add the two functions a(x) and b(x). The resulting function is then (a+b)(x) = 5x +2.
For part B, you multiply the functions a(x) and b(x). Using the FOIL method, we obtain, 6x^2 -24x + 20x - 80. Simplifying, we get, (a*b)(x) = 6x^2 -4x - 80.
For part C, you replace x in the function a(x) with the expression from b(x). This results to: a[b(x)] = 3(2x - 8) +10. Simplifying, a[b(x)] = 6x - 14.
