Question

mimi drops a tomato from her window ,which is 100 feet off the ground .the height (that is ,the distance above the ground level ) of the tomato after t seconds is d(t)=100-4t^2. how long does it take the tomato to hit the ground
A.10-sq root 5 seconds
b.2 seconds
c.0 seconds
d.5 seconds

Answer 1

@helper99

Answer 2

sorry i suck at these type of questions

Answer 3

do u know anyone that can help

Answer 4

@AnswerMyQuestions

Answer 5

do oyu think you an help him?

Answer 6

its easy

Answer 7

I don't know this stuff.

Answer 8

you just plug in the answers into the equation and see which one makes perfect sense

Answer 9

what is it @FriedRice

Answer 10

can u help me

Answer 11

ok

Answer 12

ok

Answer 13

\[d(t)=100-4(2)^2 ; d(2) = 84\] so that's not right
\[d(t)=100-4(0)^2;d(0) =100\] so that's not right
\[d(t)=100-4(5)^2; d(5) = 0\] so that's not right either
so answer A must be the right answer

Answer 14

thats what i believe

Answer 15

can u help me with some more

Answer 16

i might be able to but first make a different chat room

Answer 17

okk