If cosx is approximately 0.9511, what is the measurement of x to the nearest degree? approximately, what is the sin of the angle that is complementary to x?

Arianna is buying plants for her garden. she buys 15 flowering plants for $96. pink flowering plants sell for $8, and purple flowering plants sell for $5. how many pink flowering plants did arianna buy? i figured out the answer! the answer is 7. 8x +5y = 96 plug in 7 for x 8 (7) + 5y = 96 56 + 5y = 96 subtract 56 from both sides 5y/y = 40/5 y = 8 she bought 7 pink and 8 purple plants

What point is the projection of q on a) r b) s c) t

I'm a polygon i have no parallel lines i am formed 3 line segments i have one right angle two of my angles are angles what am i