9514 1404 393
Answer:
x = 4
Step-by-step explanation:
ΔAPQ ~ ΔACB with scale factor 1/2. That means ...
PQ = 1/2CB
x = 1/2(8)
x = 4
The answer is -57
7+32(-4)/2
7+-128/2
7+-64
-57
Because arcsin or sin-1 only gives outputs that are in the first and fourth quadrant.
5pi / 6 is in the second quadrant.
Answer:

Step-by-step explanation:
We start off with 3.2n + 13.3 = 26.1.
We need to get n by itself.
Subtract 13.3 from both sides.


We end up with: 
Divide 3.2 on both sides to get n by itself.
