An arrow is shot vertically upward at a rate of 240 feet per second from ground level. Use the projectile formula h = − 16 t 2 + v 0 t + h 0 to determine when the height of the arrow will be 252 feet. [Recall that v 0 is the initial velocity of the object and h 0 is the inital height of the object.]

d.) yes, because the volume of the cone is greater than the volume of the sphere

step-by-step explanation:

60

step-by-step explanation:

every triangle measures a total of 120 degrees. you have to find angle c. we know that isosceles triangles angles are equal. 60 degrees plus 60 degrees gives you 120.

step-by-step explanation:

hi there!

step-by-step explanation:

a roof pitch is basically for every inch rise there is 12 inches run.

the height of the roof is also known as the rafter.

formula: rafter^2 = rise^2 + run^2

rafter^2 = 5^2 + 12^2

rafter^2 = 25 + 144

rafter ^2 = 169"^2

the height of the roof from the lowest point to the highest point is 169"^2.

hope this : )