The function h defined by h(t)+(49+4.9t)(10-t) models the height, in meters, of an object t seconds after it is dropped from a helicopter. From what height is the object dropped?

it’s supposed to be -4+45=41

step-by-step explanation:

answer: 4 meters

step-by-step explanation: to you understand 2/3 better you can do 1 divided by 3 = . then multiply that by the 2 which is .66666666666666667 then you would do 6 x .66666666666666667 which is 4.      

hope this .

step-by-step explanation:

consider an orange peel: if you want to try and lay it flat, you have to stretch it, we know exactly how things are being stretched or squashed at any given point. we have many different map projections because each has different patterns of some projections can even preserve certain features of the earth without

x= 3^y

step-by-step explanation: