s247046 s247046

03-12-2020
Mathematics

contestada

12. What is the length of the radius of a circle whose area is 100x?
A. 5
B. 10
C. 20
D. 25

Respuesta :

emmythomas255 emmythomas255

03-12-2020

Answer:

A.5

Step-by-step explanation:

d=2 sqare root Area÷pi

d=11.2 ÷2

radius = 5

Answer Link

Otras preguntas

most imagery in a poem is designed to appeal to the readers?

Samuel is so blunt that he always says exactly what he is thinking. What is the meaning of the word blunt in this sentence? A. Dull B. Boring C

One form of hemophilia is caused by a sex-linked recessive gene. assume that a man with hemophilia marries a phenotypically normal woman whose father had hemoph

what is the slope of -3,-6 and 3,0

Early computers took up entire rooms. Which of these dramatically reduced the size of computers? microchips transistors compact discs digital-video discs

Co2 is returned to the atmosphere by all methods except question 19 options: combustion. decomposition. photosynthesis. respiration.

Which shows elevation by means of coloring in the areas between contour lines? A. Time zone maps B. Boundary lines C. Relief maps D. Map scales

What year was electricity added to the white house?

cual es la estrategia para cerrar la brecha fiscal?

what are 3 general rules to predict the stability of an isotope