Cos35= y/15
y= 15cos35
y= 12.3 cm
Ok so you would just take the two fractions and simply if needed and that the answer!
Answer:
16y - 4
Step-by-step explanation:
4y(4y - 4) - 4(- 4 + 5 + 4y^2)
16y - 16y - 4(1 + 4y^2)
16y - 16y - 4(4y^2 + 1)
16y^2 - 16y^2 + 4
16y - 4
Vertical Free Fall and Constant Horizontal Motion.
