Atoy rocket is fired straight upward, and its height in meters is given by h(t)=1+10-/21° +100 for
osts 20 where t is time in seconds after launch. find the height of the rocket and its velocity at 1 = 5.
round to the nearest hundredth and label the answers.

i dont know sorry

step-by-step explanation:

a function could be identified in 3 ways either on a chart,graph, or ordered pairs. first a function is that each point has its own. the rule is that there can be many x's to one y but there can not be 2 x's at different y's. so on a graph when you put a straight line through the y's there should be one dot only to be a function.

step-by-step explanation:

-4

step-by-step explanation:

do 6-10=

if u need it to be negative.

i think the correct option is the second option.