KITYKAT KITYKAT

02-02-2017
Mathematics

contestada

If the circumference equals pi over 2, what is the area of a circle?

Respuesta :

poopkinel poopkinel

04-02-2017

c = pi * d
a = pi * (d/2)^2

Answer Link

Otras preguntas

A mass m is attached to a spring which is held stretched a distance x by a force f (fig. 7-28), and then released. the spring compresses, pulling the mass. assu

Select the sentence that contains a noun clause. I know without a doubt that I should drink more water after exercising. This morning I went running, and af

A SINGLE displacement reaction is like... options: ... when two couples are dancing on the floor and they each swap partners. Now both men are dancing wit

Sean's mom asks him how long his homework will take. He tells her that he needs to read for 25 minutes and also do some math problems that will take mm minutes.

The midpoint of RS is point T what are the coordinates of Point S ? help

What is the sum of the infinite geometric series represented by (picture) A. 240 B. 360 C. 135 D. 720(please help)

Based on the information in the articles you just read, how does Mark Twain’s work embody the writing of the Civil War and postwar eras? Check the two boxes tha

Break down 46+18 in tens

Can you guys help pleaseeeeeeeeee??

plz plz plz hurry i have to pass this test so plz hurry!!!!!!!!!! Which best describes President Carter’s attempts to free the hostages in Iran?