PLESE HELP M?? I REALLY APPRECIATE IT !! THANK YOU IN ADVANCE A baseball launches vertically at an initial velocity of 20 m/s after being hit a bat in the field. What height will the ball reach before coming back to the ground, neglecting air resistance?

what is the velocity of the ball at the top of its flight?
how long it will it take for the ball to reach the top of its flight?

emily ruth's annual premium is $1058.50

step-by-step explanation:

emily ruth is a female of 27 years age purchasing 20 year endowment insurance with face value $25000.

from the given table,

for females, the age of a male 3 years younger should be used.

so, we have to check for 24 year male for 20 year endowment.

it is 42.34 for every $1000 face value.

for a face value of $25000,

it is 25 * 42.34 = $1058.50

∴ emily ruth's annual premium is $1058.50

0.55x745.7j and a calculator

total distance/total time

(85 + 82)/(5+3)

167/8

20 just over