joesephhardaway3513 joesephhardaway3513

06-09-2018
Mathematics

contestada

What is the radius of a circle with an area of 400 pi cm2?

Respuesta :

06-09-2018

Area = Pi x R squared

The square root of 400 = 20 (20 x 20)

Therefore the radius is 20cm

Answer Link

Otras preguntas

Jamon is a manager in a human resources organization. He has a message for Bob who works on the assembly line. What channel is he likely to use get the message

Classify each of the following as a strong acid or a weak acid and indicate how each should be written in aqueous solution. Classify ... In solution this acid s

Either Worker A or Worker B will produce $20,000 of output for Employer X (who only needs one worker). Worker A could produce $12,000 worth of goods elsewhere (

If a right circular cone is intersected by a plane only at its vertex, as in the picture below, what shape is produced? A. A parabola B. An ellipse C. A point D

What is the m GE bisects Find m

if equation by parabola is given by, p(x) = x^2 -5x + 6 then its factors are: A. (x-3) B. (x-2) C. Both (a) and (b) D. None of the above

Read the following excerpt from a personal narrative essay. Based on the excerpt, what did the writer learn from her personal experience? Have you ever been can

100 During a basketball practice, Steph Curry made 234 three point shots in 45 minutes. In the same practice, his teammate Klay Thompson made 168 three point sh

Which equation can be used to find the number of students needed to make 1,500 in profit ?

Module 8: Directions: Respond to this question to demonstrate your understanding of the topic/content. Be sure to provide adequate and relevant details learned