T0re1xroneilla T0re1xroneilla

04-03-2017
Mathematics

contestada

Find the surface area of a sphere with radius 1.25 miles.

24.5 miles^2

19.63 miles^2

196.35 miles^2

78.5 miles^2

Respuesta :

H1a2r3s4h5 H1a2r3s4h5

06-03-2017

Radius of sphere=1.25miles
Surface area=4pi×r^2
=4×22×1.25×1.25/7
=137.5/7
=19.642
=19.63miles^2

Answer Link

Otras preguntas

A rectangle has dimensions . by . What is the length of the diagonal of the rectangle?

This equipment can be used for plowing ,planting,cultivating,mowing soil and pulling farm machinery,what is it?

Lines pass through the sets of given points. Which choice shows perpendicular lines? A. Line M: (4, 6) and (8, 12) Line N: (8,5) and (11,7) B. Line M: (4,3) and

Solve for x. 8 6 X A 100 В 10 С 5.3 D 14

Find Q Given m=200kg Is = 400°C c = 4186J/kg.°C T: = 200 °C

How would you do this last part?

-6x-8<4 plz help me this is sixty percent of my grade

Which of these can help you avoid information overload? A. Breaking down information into smaller pieces B. Keeping a running list of new words C. Reading only

Which are characteristics of arthropods? Check all that apply. radial symmetry nervous system asexual reproduction segmented body open circulatory system

Someone please answer please !!!! Need help