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.

175

step-by-step explanation:

2 inches x 10 miles = 200 miles - 3 inches = 175

$3720

step-by-step explanation:

taxable income = $31000

as per the 2018-2019 us tax bracket, the tax rate is 12% for an individual whose taxable income is between $9,526 to $38,700.

so, the tax to be paid by him = 12% of 31000

= 0.12 * 31000     [12% converted to decimal as 0.12]

= $3720

y=20x

: )

hope this