lexiealphawolf lexiealphawolf

02-02-2021
Mathematics

contestada

What is the approximate volume of a cylinder with a diameter of 28 ft and height of 20 ft? Use 3.14 to approximate π , round to the nearest tenth.

Respuesta :

Tina1338 Tina1338

02-02-2021

The answer is V= 12315.04

Volume of cylinder is V=πr2h

Radius is 14, 28/2 =14

Plug into the equation,

π(14)^2 (20)

14^2 = 196(20) = 3920

3920*3.14(pi) = 12315.04

Answer Link

Otras preguntas

List two medications that are helpful in treating hypertension and describe their actions.

Identify a disease state that could be treated with gene therapy.

What is the verb of the following sentence? “Margret enjoys swimming in the summer.”

Which part or parts of the paragraph indicate that the ozone layer is depleting? A. [The ozone layer helps protect Earth’s surface from ultraviolet radiation. c

Solve the system of equations below by graphing both equations with a pencil and paper. What is the solution? y=x+5 y=-2x-1

Use an inequality symbol (<,>,=,=/) to compare 5+(-4)____14+(-13)

A second nerve impulse cannot be generated until ________. A. the Na ions have been pumped back into the cell B. the membrane potential has been reestablished C

17. If you are part of a center or network, you can use program-level data to

Can someone please help me out ??

The nurse should be must concerned with what CNS effect of opioid analgesia? A) Dysphoria B) Euphoria C) Decreased alertness D) Respiratory depression