Answer:the horizontal displacement is 34.64 meters
The maximum height is 15 meters
Step-by-step explanation:
As the ball moves from the ground at 30 degrees, it travels through a parabolic path. It can therefore be likened to a projectile. The horizontal displacement to where it lands is the range. The formula for determining range,R is
R = U^2Sin2#)/g
Where
U represents the initial velocity of the ball
g is acceleration due to gravity
# represents the angle above the horizontal.
From the information given
# = 30 degrees
U = 20 m/s
g = 10m/s^2
R = 20^2Sin2×30)/10 = (400Sin60)/20 = (400×0.8660)/10
= 34.64 meters
To determine the maximum height of the ball, H,
H = (U^2Sin^2#)/2g
H = (20^2 × Sin^2 30)/2×10
H = (400 × 0.866^2)/20 = 15 meters
I suppose you want to find the Volume of this Figure.
you can separate it into two rectangular prisms
one that is 6 by 9 by 24
and the other that is 6 by 9 by 30
you multiply the three numbers to get the volume of each rectangular prism.
6 * 9 * 24 = 1296
6 * 9 * 30 = 1620
then we add the two numbers we got to get the overall volume of the figure
1296 + 1620 = 2916
Therefore the Figure takes up 2916 cm^3 of space.
Answer:
B) $14.52
Step-by-step explanation:
1 lb of pork chop = $3.30
Mary is buying 4.4 pounds.
Multiply 4.4 with 3.30
4.4 x 3.30 = 14.52
$14.52, or B) is your answer
~
Answer:
Step-by-step explanation:
Given are two functions represented one by graph and another by table
We can check the given statement one by one
1) 
Average rate of change = 
For g(x) avg rate of change
=
Hence g has a higher average rate of change than f.
True
2)f is linear and eventually exceeds g (f(0)>g(0) . True
3) True because y intercept is 10 for f while 8 for g
4) True because f(3) <g(3)
5) False both cannot be linear
No solution as they are parallel lines. so, inconsistent
