Answer:
What do u mean by legs please can you explain it further
19-20 idk but ik the others
21.)0.785
22.)0
23.)-14.5
24.)7.838
Answer:
16.6 in
Step-by-step explanation:
Amount of space left = volume of prism - volume of 3 golf balls
volume of prism = base area x height
base area = area of a square = length² = 2² = 4
volume = 4 x 6 = 24
Volume of a sphere = 4/3 x pi x r^3
r = 1.68/2 = 0.84
4/3 x 3.14 x 0.84^3 = 2.48
volume of 3 balls = 2.48 x 3 =
Answer:
Part 1) The square root of b^2-4ac
Part 2) 25
Step-by-step explanation:
Part 1.
In order to determine whether the quadratic equation can be solved by factoring, the square root of b^2-4ac has to be a real number, or else the quadratic can’t be factored. (Not a real number)
Part 2.
Plugging b, a, and c in,
We have 49-24 or 25.
