Keondagreat10 Keondagreat10

14-12-2020
Mathematics

contestada

WILL MARK BRAINLIEST I ONLY HAVE 15 MINUTES

WILL MARK BRAINLIEST I ONLY HAVE 15 MINUTES class=

Respuesta :

Gageevan777 Gageevan777

14-12-2020

Answer:

I believe you use pi r squared with the radius

Step-by-step explanation:

pi is 3.141592654 rounded.

so the first one would be pi x 12 squared

second one the same

and third and fourth

the first will be 452 rounded

Answer Link

Otras preguntas

what is 402,489,332 rounded to the nearest hundred million

Any source information that's used within the body of an essay A. must be included in parenthetical citations and on the Works Cited page. B. must be included i

A cliche is a _____ expression. A. wordy B. foreign C. worn-out D. new

Imagery is defined as __________. a. ordinary speech with no rhythmical pattern or rhyme b. the use of words to create a picture in the mind c. the use of words

Simplify the rational expression. state any excluded values. x^2 - 36/6-x

The number 1,563,385 rounded off to the nearest million becomes

In diffusion, movement of particles across a membrane is driven by differences in A. force. B. shape. C. concentration. D. size.

How do you write 0.326 in word form?

The source of the sun's heat is A. nuclear disintegration. B. nuclear separation. C. nuclear fission. D. nuclear fusion.

_______ are atoms that carry an electric charge. A. Nonelectrolytes B. Colloids C. Electrolytes D. Ions