One side of a triangle is increasing at a rate of 8 cm/s and a second side is decreasing at a rate of 4 cm/s. If the area of the triangle remains constant, at what rate does the angle between the sides change when the first side is 29 cm long, the second side is 34 cm, and the angle is π/3? (Round your answer to three decimal places.)

could you give more information?

answer: 177/8

step-by-step explanation:

if farmer matt works for 8 hours a day, how many days will it take him to completely plant 12 rows of crops? each batch of cookies needs 3/4 cups of sugar.

step-by-step explanation:

$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