Seudónimo Seudónimo

02-12-2020
Mathematics

contestada

Help please!!! Math, look at the picture. When you click the pic it's clearer

Help please Math look at the picture When you click the pic its clearer class=

Respuesta :

crystaljeggings crystaljeggings

02-12-2020

Answer:

radius: 4.2 cm

circumference: 26.376 cm^2

area: 55.3896 cm^2

Step-by-step explanation:

radius is half the diameter so 8.4/2 = 4.2

circumference: C = (2)(pi)(r) ---> (2)(3.14)(4.2) --> 26.376

area: (pi)(r ^2) --> (3.14)(4.2^2) --> 55.3896

Answer Link

Otras preguntas

A survey of 100 people who volunteered information about their reading habits showed that • 75 read newspapers daily • 35 read books at least once a week

Pacemaker cells isolated from the sa node generate action potentials at approximately _________ beats per minute.

find th e surface of the prism that has a height of 13 inches a length of 9 inches and a depth of 5 inches

Identify the initial amount and the rate of growth (as a percent) for this exponential function: h(t)=175(1.028)^t

Patients undergoing cosmetic surgery cannot see the result before the purchase. airline passengers have nothing but a ticket and a promise that they and their l

you are building a sand castle and want to use a cylindrical bucket that holds 885 cubic inches of sand. if the bucket has a height of 11.7 inches, what is the

Active listening is an important part of communication. Why is active listening important and what are the four rules of active listening?

The formula HClO4 is named: hypochlorous acid hydrochloric acid perchlorous acid perchloric acid

Need help to find the area of the top of the table

which one could be real