Mathematics, 14.04.2020 22:38 andrewmena05
A rectangular box has a square base of width w and a height h, and suppose that the width w is increasing at a rate of 2 cm/sec. If the volume of the box remains constant, what is the rate of change of the height h at the instant when w = 12 cm and h = 30 cm?
Answers: 2
Mathematics, 21.06.2019 16:30
The average human heart beats 1.15 \cdot 10^51.15⋅10 5 1, point, 15, dot, 10, start superscript, 5, end superscript times per day. there are 3.65 \cdot 10^23.65⋅10 2 3, point, 65, dot, 10, start superscript, 2, end superscript days in one year.how many times does the heart beat in one year? write your answer in scientific notation, and round to one decimal place.
Answers: 1
Mathematics, 21.06.2019 17:30
Monthly water bills for a city have a mean of $108.43 and a standard deviation of $32.09. find the probability that a randomly selected bill will have an amount greater than $155, which the city believes might indicate that someone is wasting water. would a bill that size be considered unusual?
Answers: 1
Mathematics, 21.06.2019 23:30
Darren earned $663.26 in net pay for working 38 hours. he paid $118.51 in federal and state income taxes, and $64.75 in fica taxes. what was darren's hourly wage? question options: $17.45 $19.16 $20.57 $22.28
Answers: 3
A rectangular box has a square base of width w and a height h, and suppose that the width w is incre...
English, 20.04.2021 08:50
Chemistry, 20.04.2021 08:50
Mathematics, 20.04.2021 08:50
Chemistry, 20.04.2021 08:50
History, 20.04.2021 08:50
Mathematics, 20.04.2021 08:50
Computers and Technology, 20.04.2021 08:50
Mathematics, 20.04.2021 08:50
Chemistry, 20.04.2021 08:50
Mathematics, 20.04.2021 08:50
History, 20.04.2021 08:50