[brainliest answer] a ball's position, in meters, as it travels every second is represented by the position function s(t)=4.9t^2+450. what is the velocity of the ball after 5 seconds? include units in your answer.

x+y=90

x=30-y=x

step-by-step explanation:

if you understand you will get the answer

first anwser choice.

step-by-step explanation:

the greater/less or equal to symbol (> or < with the line at the bottom) is a closed/filled in circle.

-5c + 2 _< _27

subtract from both sides by 2

-5c _< _ 27

divide both sides by -5

c _< _ 5.4

flip the inequality sign

c _> _5.4

the only possible answer that would match the simplified inequality is the first answer choice

probability for j is 1/4

while

a is 1/6