Answer:
Step by-step explanation:
cos(90-345)
cos(-255)
I know it doesnt match exactly, but it should give you what you need in toder to get the right answer. Hope this helps!
Answer:
y= 84
Step-by-step explanation:
none mental math. but it won't let me send it unless it is lomger
Answer:
+ 121
Step-by-step explanation:
A function f(x) divided by (x - h) has remainder f(h)
Given
f(x) = 2 - x - 5 divided by (x - 2) then remainder is f(2), thus
f(2) = 2 - 2 - 5 = 2(64) - 7 = 128 - 7 = 121
Answer:
The value of x in the given figure is,
Step-by-step explanation:
Complementary angle states that the two angles sum up to 90 degree.
From the given figure
and are complementary angles.
by definition of complementary angles;
Subtract from both sides we get;
Simplify:
therefore, the value of x in the given figure is,