siarradadon siarradadon

24-03-2021
Mathematics

contestada

5.
The circumference of a circle is 157 centimeters. What is the area of the circle in terms
of radius?
A
7.577 cm?
B
157 cm
С
56.2577 cm
D
2257 cm2

Respuesta :

24-03-2021

Answer:

what I got is different from the answer choices.

Step-by-step explanation:

c=pir^2

157=3.14r^2

----- -----

3.14. 3.14

50 = r^2

---- -----

25=r

Answer Link

Otras preguntas

during which stage of a cells cycle do the replicated chromosome thicken and become visible

Jefferson's ideas about inalienable rights were adapted from the ideas of

Which of the following is a true statement of diffusion? A.) Diffusion is only important for animal cells. B.)Diffusion require energy input from the cell. C.)

How do I solve this equation? 3|13-2t|=15

A 100 LB bag of animal feed is 40% oats. How many pounds of oats must be added to this feed to produce a mixture which is 50% oats?

what does piont of view clue words mean?

inez read 48 pages of her book in 30 minutes. how many pages can she read in 45 minutes. show/type work

How many solutions does the equation have? 4(2x+3)=2(3x-4) A. one solution B. infinite solutions C. no solutions

which transverse wave has the shortest wavelength

What organism's way Is its genotype is expressed