Let ha sinistess model the horizontal distance in meters traveled by a
projectile. If the initial velocity is 44 meters/second, which equation would
you use to find the angle needed to travel 150 meters?
A. 395.10 sin(29) = 150
B. 150 sin(28) = 150
C. 8.98 sin(29) = 150
D. 197.55sin(20) = 150

step-by-step explanation :

we know that

the measurement of the outer angle is the semi-difference of the arcs which comprises

in this problem

m< xzy is the outer angle

substitute the values

the measure of angle xoy is equal to

> by central angle

substitute the value

for this case we must apply distributive property to the following expression:

the distributive property states that:

then, when applying the property we have to multiply the -2 for each term within the parenthesis:

im guessing (23,14). hope this : )