Answer:
418cm³
Step-by-step explanation:
volume of cuboid=l×b×h=11×2×19=418c³
Assuming that b(x) = sqrt(x-4), then (b o a)(x) = sqrt [ (3x+1) - 4 ]
3x+1-4, the input to function b(x), MUST be ≥ 0. Therefore, 3x - 3 ≥ 0, or
3(x-1) ≥ 0, or x ≥ 1 (answer)
Answer:
B. 10.5
Step-by-step explanation:
The answer is 8.6 units.
To solve this problem you use the distance formula.
It’s the last one:
Area is length times width
So you first have to add the length
The once you get that new value, you multiply it times the width