christenthompson christenthompson

05-01-2022
Mathematics

contestada

The radius of a circle is 9 cm. Find its circumference in terms of
π.

Respuesta :

jcherry99 jcherry99

05-01-2022

Answer:

Step-by-step explanation:

C = 2*pi * r

r = 9 cm

pi = 3.14

C = 2*3.14 * 9

C = 56.52

Edit

You wanted it in terms of pi

C = 2 pi r

r = 9

C = 2*9*pi

C = 18 * pi

Answer Link

Otras preguntas

Which sentence uses a transitive verb? A. The toys were brand new and shiny. B. My brother broke a small toy truck. C. We all played with that toy truck. D

Given the balanced equation representing a reaction: CaO(s) + CO2(g) ==>CaCO3(s) + heat What is the total mass of CaO(s) that reacts completely with 88 grams

what is the percent change of 92 to 69

What is the mean absolute deviation for the data? 20, 25, 30, 30, 45 A. 5 B. 6 C. 10 D. 25

−4x + y = 6 −5x − y = 21

Which sentence uses the past participle form of the verb grow? A. The woman is growing her mums near the front door. B. The woman grew her mums near the front

The gravitational force between two asteroids is 100N. What would the force be if the distance between the asteroids was cut in half?

#5- The ratio of the measurement of an angle to its supplement is : . Find the angle and its supplement

Tetrachloromethane, CCl4, is classified as a (1) compound because the atoms of the elements are combined in a fixed proportion (2) compound because the atoms of

Renee has a jewelry business where her clients create their own bracelets from antique buttons. she charges $15 for the entire activity, which includes the stri