Answer:
5
Step-by-step explanation:
15/3=5 when the y are 3 it division
Tan 37,4 = opposite/adjacent
tan 37,4 = x/12,8
• then multiply both sides by 12,8
12,8tan 37,4 = x
Therefore x = 9, 79 x 100
= 97, 86
= 100
( I guess that’s how you can round it to the nearest hundred, please correct me if I’m wrong)
Second one:
Answer:
Solve by Factoring x^4-52x^2+576=0. Rewrite as . Let . Substitute for all occurrences of . Factor using the AC method. ... If any individual factor on the left side of the equation is equal to , ... The final solution is all the values that make true.
Step-by-step explanation:
I believe the answer is 50