Joelleee13 Joelleee13

03-04-2018
Mathematics

contestada

The circumference of a clock is 22 inches. What is the radius of the clock?

Respuesta :

backseatdog backseatdog

03-04-2018

Circumference = 2pi *r
22 = 2*pi*r
22/(2pi) = r
11/pi = r

Using pi = 3.14:

11/3.14 = r

r ≈ 3.5 inches

Answer Link

Otras preguntas

Three 9W -3 V bulbs is to be lighted by a suppy of 12 Volt.For this,a wire is to be connected in series with it.Th resistance of the wire should be: A) 1 B) 2 C

What conclusions can you draw about European and Japanese culture based on their similarities and differences?

What victories lent optimism to German troops in early 1942

Does anyone know chinese?? Do NOT use google translate, I repeat DO NOT translate the following into Pinyin: 5. I have many friends. She is the prettiest. 6. H

Irina predicted that she would sell 75 books, but she actually sold 95 books. Which expression would find the percent error? Use the table below to help answer

What is the greatest issue facing society that results from the development of new applications of cell technology?

You collect trash at the beach and found the following items five plastic bottles, one disposable diaper, large ball of my filament mind, eight plastic bags, de

Which measurement is the best estimate for the mass of a penny? A : 2.5 mg B : 2.5 g C : 2.5 kg

When was lemonade invented

how can you use functions and graphs to represent periodic data? will need mathematical example.