Answer:
x=6, x=-8
Step-by-step explanation: i used the symbolab calculator online to solve this.
Answer:
The answer should be -124.
Answer:
you subtract and get 2925
Step-by-step explanation:
Answer:
Sin x = a / b.
Step-by-step explanation:
The opposite side =a and the adjacent side = 4 (because tan x = a/4.
Cos x = 4/b so the hypotenuse = b ( because Cos = adjacent /hypotenuse.
So sin x = opposite /hypotenuse = a / b.
the answer is
-10 times- 5