Answer:
the answer to this question is 12 and 12
brainliest pls pls pls
Step-by-step explanation:
x is greater than 1
Approximate what the value of
is by using calculator.
.
And now just multiply by 100 to get percentage.
.
Hope this helps.
Answer:
Step-by-step explanation:
Find all solutions to the equation.
7 sin^2(x) - 14 sin x + 2 = -5
7sin^2(x)-14 sin x+7 =0
sin^2(x)-2sin x+1 =0
(sinx-1)(sinx-1)=0
sinx=1
x=π/2+2pi*k, k=integer