Answer:
x = 44
Step-by-step explanation:
sqrt(x+5) -3 =4
Add 3 to each side
sqrt(x+5) -3+3 =4+3
sqrt(x+5) =7
Square each side
(sqrt(x+5))^2 =7^2
x+5 = 49
Subtract 5 from each side
x+5-5 = 49-5
x=44
A because b cos C, c sin C
I am not sure but just do the mAth with the numbers so do 5-2 then add the letters it is 3 but im not sure how to put the letters in the order, good luck. :)
Answer:
Step-by-step explanation: