Answer:
-1
Step-by-step explanation:
Square root 1 is 1. Add that to the 12 to get 13. Subtract 13 from both sides to get: -5x = 5. Divide both sides by -5 to get your answer: -1
Sin 35 = x/15
x = sin 35*15
x = 8.6 cm
Answer:
275 m/s2
Step-by-step explanation:
I know because I had this question in a test and got it correct.
V = w * L * H = 4 *2 *2 or 4*2^2
The first 2 choices are correct
Answer:

Step-by-step explanation:
Given

Required
Represent the diagonal as a function
Using Pythagoras theorem, the diagonal is:

Substitute x for Side


Take the square root of both sides

Split



Express as a function.
