A projectile is thrown straight up with an initial velocity of 75 feet per second from a height of 50 feet. The quadratic function h(t) = –16t2 + 75t + 50 can be used to determine the height, h(t), of the projectile after t seconds. Which time best approximates the number of seconds it will take for the projectile to reach a height of 45 feet?

yess

step-by-step explanation:

idk whyy this is happening, i cant even read my notification bc i keep getting errors

~coco

the length of o'p' is .

step-by-step explanation:

it is given that the quadrilateral m'n'o'p' is the image of quadrilateral mnop after dilation.

the center of dilation is origin and the scale factor is 1.5.

in dilation the image and preimge are similar figures. it means the sides of image and preimage are proportional.

the scale factor is defined as

the scale factor is 1.5.

multiply both sides by op.

note: if the value of op is given, then multiply the value of op with 1.5 to get the length of side o'p'.

therefore length of o'p' is .