2a
tan37=r/8
r=8tan37
r≈6 in rise per step (to nearest whole inch)
2b
11*12/6=22 steps needed to climb the 11 ft to the entrance
...
3a
tanα=14/20
α=arctan(7/10)
α≈35° (to nearest whole degree)
..
3b
tanα=21/17
α=arctan(21/17)
α≈51° (to nearest degree)
Substitute in your numbers
v = 8*6*4
v = 192
Answer:
7 1/8
Step-by-step explanation:
Just divide 96 / 8. You find that you drink 12 ounces of water in one hour.
I would love Brainliest if you would offer it to me.
Answer:
add both sides ny 9.6 and divide both sides by 3.2, hope this helps!
