edwardzanthony edwardzanthony

01-04-2021
Mathematics

contestada

A circle has radius 3. What's the area?

a
28.26
b
28.14
c
6.28
d
29.56

Respuesta :

mrodriguez885 mrodriguez885

01-04-2021

Answer:

28.27.... a

Step-by-step explanation:

Answer Link

Otras preguntas

Please help!!!!!!!!!!!!!

A solution is prepared by mixing equal volumes of 0.16 M HCl and 0.52 M HNO3. (Assume that volumes are additive.) Express the pH to two decimal places.

URGENTLY NEED HELP ON THIS WORD PROBLEM!!! PLEASE HELP ME OUT :)

brazil became a constitutional monarchy and then a republic with relatively little violence. Under which emperor was brazil a successful constitutional monarchy

Drag the tiles to the correct boxes to complete the pairs. Match the genes with their linkage ability. genes close to each other genes on different chromosomes

Rob is a machinist. He has just started taking a muscle relaxant to help with strain injury. While taking this drug, Rob should consider all of the following: A

A 100-lb load is suspended by two chains in a room. The angle between each and the horizontal ceiling is 45°. What is the magnitude of the force each chain mus

At 20 degrees Celsius, conducting wires made of different materials have the same length and the same diameter. Which wire has the least resistance? aluminum

The value of cos1°.cos2°.cos3°.............cos179° is......?

A celling fan has two different angular speed setting: omega_1 = 440 rev/min and omega_2 = 110 rev/min. what is the ratio a_1/a_2 of the centripetal acceleratio