An arow is shot from the top of a platforn. the path of the arrow can be modelled by the relation h=-0.005(t-26)^+5 wher h is the height in metres and t is the time in seconds after the arrow was shot
a) find the vertex of the parabolas
b) how long will it take the arrow to reach its maximum height
: c) what is the maximum height?
: d) what is the height if the platform

Question

An arow is shot from the top of a platforn. the path of the arrow can be modelled by the relation h=-0.005(t-26)^+5 wher h is the height in metres and t is the time in seconds after the arrow was shot
 a) find the vertex of the parabolas
 b) how long will it take the arrow to reach its maximum height
: c) what is the maximum height?
 : d) what is the height if the platform

anonymous · Answer

Did you make a typo?

anonymous · Answer

I assume it is (t-26)^2 since otherwise it's not a parabola.

anonymous · Answer

is that the answer?

anonymous · Answer

(t-26)^? is not the answer.  Your problem can not be solved as stated.  Please carefully re-type it.