Aball is thrown vertically from the top of a building. the height of the ball after t seconds can be given by the function s(t)= -0.1(t-2)^2 + 10
meters. what is the estimated instantaneous velocity of the ball after 4 seconds.

chase is right because he already been to the swings and he know how far it will be to get there

step-by-step explanation:

step-by-step explanation :

we know that

the measurement of the outer angle is the semi-difference of the arcs which comprises

in this problem

m< xzy is the outer angle

substitute the values

the measure of angle xoy is equal to

> by central angle

substitute the value

step-by-step explanation:

what is the figure? attach a picture.