Answer:
Value of x : or 13.86
Value of y : 16
Step-by-step explanation:
You can use trigonometric functions to find the values of x and y.
For x:
-Tangent is the one for x, so you can use:
tan(θ)=opposite/adjacent
-Plug the values in to get
tan(60)=x/8
x=8×tan(60)
x= or 13.86
For y:
For y we can either use trigonometric functions or the pythagorean theorem.
y is around 16
Answer:
15 weeks
Step-by-step explanation:
198=9x +63
20% of 55 is
11Convert your percentage into a decimal:
Multiply your decimal by 55:
(going to number these 1-4 starting with the top one)
1. 6:5
2. 1:3
3. 4:3
4. 1:2