Answer:
i got 275.664
Step-by-step explanation:
Answer:
Use inverse cos to solve for x.
hope this helps
He needs 4 boxes :)
Dozen= 12
48 ÷12=4
Answer:
10x^2 + 14x - 2
Step-by-step explanation:
So for the perimeter, you have to solve 2(7x-2) + 2(5x^2+1)
So distribute the 2s on both s we get 14x - 4 + 10x^2 + 2
This in standard form is 10x^2 + 14x - 2
Answer:
5^3
Step-by-step explanation:
