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

Explain the journey of sperm into a baby

Alex is making puppets for a show. He bought all the string needed for $125. It costs $18 for the remaining materials to make each puppet. What is the total cos

How many whole servings of 2/3 cups are in 29/3 cups

In class, jacob's teacher tells him she will give him extra credit if he can correctly identify the person and building on the face of the dime, quarter, and ha

Western europeans wanted to expensive goods from southeast and east asia true or false

A type of protein that allows a particular molecule or ion to freely cross the plasma membrane as it enters or exits the cell

Who were the scottsboro boys? how did they get into so much trouble?

every 5 years in march the population of a certain town is recorded in 1995 the town had a population of 4,500 people. from 1995-2000 the population increased b

sarah used 2.5 cups of cheese in a dish that serves 10 people.arun used 1.6 cups of cheese in a dish that serves 8 people.how much more cheese is in one serving

Into what religious category do the majority of the people in russia and the republics compare with that of the united states