17 gal/wk is how many cups per minute?

convert 100cm into meters

show work

the higher the current the higher the mag field around it the higher the influence on the compass

the only real purpose of sputnik 1 was to beat the us into space. we were getting close to launching a useful satellite, explorer 1 - which launched on january 31, 1958. the ussr had to beat that, so they launched sputnik 1 on october 4, 19

find the surface area of the sphere to the nearest square unit. use a calculator.

a. 254 in.2

b. 64 in.2

c. 127 in.2

d. 1,018 in.2

490 n

f=125n a=2.5m/s2