A cone fits inside a square pyramid as shown. For every cross section, the ratio of the area of the circle to the
area of the square is
Ter²
or
4r2 4
VX
Since the area of the circle is the area of the square,
the volume of the cone equals
O the volume of the pyramid or (20cm) or turh.
O I the volume of the pyramid or #{2nºm) or
Cross section
4
rh.
2r
2r
o I the volume of the pyramid or 1 ( 2p?cm) or
rh.
(20 (1)
o the volume of the pyramid or
Arh.

answer:

1. 0.04

2. 0.15

step-by-step explanation:

i just finished that assignment for properties of probability distributions.

constant acceleration- a

constant velocity- c

no velocity or acceleration- b

explanation:

for body moving with a constant acceleration, the rate of change of displacement changes over time. this is proven by the increasing gradient of the curve (a) against time.

a body that is moving at constant velocity covers equal distances over equal periods of time, thus the straight line with a constant gradient c.

a stationary body   covers no displacement as time elapses. thus the flat line with   zero gradient.

lockers 1, 4, 9, 16, 25, 40, and 49 are open

i ran through it by the other answer is wrong

10.416 m/s

step-by-step explantion:

distance=100m

time= 9.6s

average speed=100/9.6

=10.416 m/s