Answer:
-28a
Step-by-step explanation:
Combine like terms and simplify to find the answer. 2a and 3a equal 5a. -33a plus 5a equal -28a.
Sin (x/4) = 1/2
x/4 = sin⁻¹ 1/2
x/4 = 45
x = 45*4
x = 180
So, your final answer is 180
Hope this helps!
Answer: It should equal 7 im not for sure tho
Step-by-step explanation:
