Answer:
3
Step-by-step explanation:
Because you just have to replace and what would it give = 8(3) -(-5) = 29
Answer:
The first row
Step-by-step explanation:
Letters A,B,C,D
We are trying to find the length of the side opposite to the 20 degree angle. We are given the hypotenuse, so we can use the trigonometric function sine to solve for x.
sin(theta) = opposite / hypotenuse
sin(20) = x/18
18sin(20) = x
x = 6.1564
The answer to the nearest tenth is 6.2
