contentjk contentjk

04-02-2020
Mathematics

contestada

What is the radius of a sphere with a surface area of 144πcm2?
A. 36 cm
B. 12 cm
C. 6 cm
D. 4 cm

Respuesta :

surjithayer10 surjithayer10

09-02-2020

Answer:

Step-by-step explanation:

4π r²=144 π

r²=36

r=6 cm

Answer Link

Otras preguntas

Create a television script for a discovery of the scientific revolution. Include key people, ideas, and achievements

During the 2010 season, football player McGee’s earnings, m, were 0.005 million dollars more than those of his teammate Fitzpatrick’s earnings, f. The two playe

Since the end of the Cold War, what has been the primary cause of conflicts in Chechnya, Azerbaijan, and Bosnia? (1) religious and ethnic tensions (2) adoption

Which of the following statements is most accurate regarding America's political climate between 1876 and 1896? A. The influence o the president over Congress

simplify 0.3{x-2y}+0.5x-y

Rain water harvesting is a technique to- Options 1)Harvest the fields with rain water. 2)Collect the rain water in tanks for future use. 3)Collect the rain wate

Real estate appraisers are experts at A. determining the insurance needs of property owners.B. appraising the cost of future home maintenance.C. pinpointin

This method of communication became vitally important by the end of the nineteenth century because of its use in coordinating rail travel. A) telegraph B) tele

90 multiplied by 90 equals

What is the wavelength of a 2.50-kilohertz sound wave traveling at 326 meters per second through air? (1) 0.130 m (3) 7.67 m (2) 1.30 m (4) 130. m