I could be wrong but 20.5 and 7.5
Answer:
c. 10.8
Step-by-step explanation:
this is bad but i did that work and i kept getting 10.6 and 10.8 is the closest so...
cos (45) = x/15 *put cos (45) over 1 & cross multiply*
x = 15 (cos (45))
x = 10.6
im sorry
Answer:
x =56
Step-by-step explanation:
1/4 x - 1 =13
Add 1 to each side
1/4x - 1+1 = 13+1
1/4 x = 14
Multiply each side by 4
1/4x * 4 = 14*4
x =56
Not sure, there is no graph with it. I just edited the question to fix the formatting and to add in info that got cut off when iI pasted it in.