Find the exact value of the expressions Bold cos (alpha plus beta ), Bold sin (alpha plus beta )and Bold tan (alpha plus beta )under the following conditions: Bold sin (alpha )equals StartFraction "15 Over 17" EndFraction , alpha lies in quadrant I, and Bold sine (beta )equals four fifths , beta lies in quadrant II.

g = (2, 2)

step-by-step explanation:

given the ratio is 1 : 1 then f is the midpoint of eg

let the coordinates of g = (x, y)

using the midpoint formula

(0 + x) = 1 ( multiply both sides by 2 )

0 + x = 2 ⇒ x = 2

similarly

(4 + y) = 3 ( multiply both sides by 2 )

4 + y = 6 ( subtract 4 from both sides )

y = 2

coordinates of g = (2, 2)

what are the

p

step-by-step explanation: