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

PLEASE help!! :) What is the value of x? round to the nearest tenth. A circle with two chords is shown below. The diagram is not drawn to scale.

What else would need to be congruent to show that ABC DEF by SAS?

Use a cofunction identity to write an equivalent expression, sec(14°)

Two trains are traveling towards each other at a constant speed. The trains are currently 714 miles from each other. The speeds of the trains differ by 8 mile

1. Describe the term “Holocaust” 2. Describe the Hitler’s “Final Solution” 3. For what reasons did the US use to justify using the Atomic Bombs? 4. What were th

Im in 6tg Grade and since im "advanced" in math I am skipping Pre Algebra for 7th grade and going to Algebra 1. If you have any tips of key componets of pre alg

The combustion of 1 mole of CO according to the reaction CO(g) + ½O2(g) → CO2(g) + 67.6 kcal gives off how much heat?

how much money has to be invested at 5.9% interest compounded continuously to have 15,000 after 12 years?

A person living in a desert is most likely to _____

s=2rh+2r2 for h solve