12158406 12158406

18-05-2020
Mathematics

contestada

The area of a circle is 4π x 2 + 12πx + 9π.
a. What is an expression for the radius of the circle?
b. What is the least possible integer value of x for the circle to exist? Explain.

Respuesta :

s5226243 s5226243

18-05-2020

Answer:B D

Step-by-step explanation:

I just got it right

Answer Link

Otras preguntas

what is the relationship between elevation and energy

____ is the process of adjusting colors in an image

is it easy to start or stop a mma investment

Why does allowing state politicians to take the lead in redistricting create a conflict of interests? Explain your answer in 2-3 complete sentences.

Why was the constitution written

what words or symbols are used to represent positive and negative integers

A man has a power of 90 W and mass 60 kg runs up a staircase in 40 s. If each staircase is 20cm high find the number of steps? (physics grade 9- GRAVITATION)

PLEASE HELP BRANNIEST

The radius of earth' s moon is about 173,700,000 cm.Write this number in scientific notation.

List the 12 federal reserve banks in numerical order and put the letter A-L that corresponds to each bank (help please)