Answer:
0.33= 33/100
<h2>Hope it helps...</h2>
Step-by-step explanation:
m=-1/2
b(0,3)
mark (0,3)then go down 1 and 2 to the right as in positive side
4πr2
= 4×π×42
= 64π
= 201.06192982975 inches2
The answer should be the last one
Answer:

Step-by-step explanation:
Recall the formula for the sine of the double angle:

we know that
, and that
is in the interval between 0 and 90 degrees, where both the functions sine and cosine are non-negative numbers. Based on such, we can find using the Pythagorean trigonometric property that relates sine and cosine of the same angle, what
is:

With this information, we can now complete the value of the sine of the double angle requested:

Answer:
Angles X and Z are supplementary, so 180-105. The answer is 75