Hi
.... then it is located on the perpendicular bisector.
Yes because if you distribute the 3 and multiply it with 3 • x and 3• 6 you’ll get 3x-18
Answer:
1/3 is the answer
Step-by-step explanation:
Answer:
d. -7/25
Step-by-step explanation:
π<θ<3π/2 in third quadrant
tanθ = 4/3
sinθ = - 4/5
cosθ = - 3/5
cos 2θ = cos²θ - sin²θ = (- 3/5)² - (- 4/5)² = 9/25 - 16/25 = - 7/25