Answer:
D: 3,628,800
Step-by-step explanation:
Answer:
<u>Given equation and the graph of it:</u>
1. What does the 5 in the equation represent?
- 5 represent a height of the release of the rocket
2. What does 100t in the equation mean in terms of the rocket?
- 100t is determining the maximum height that the rocket can reach
3. Approximately when does the rocket hit the ground?
- As per the graph it is after 6.3 seconds it was launched
4. What domain makes sense for the function in this context?
<u>Domain of the function is:</u>
This is the time the rocket is in the air until it hits the ground
Answer:
P=0.61 or 61%
Step-by-step explanation:
If we pick a random point within the circle, it can fall in the white area or in the pink area. Since the sum of both areas makes the sample space or the total area of the circle, we can compute the probabilities according to the ratio of the areas with respect to the total area, that is:
The area of the circle is
The area of both the triangles is
Where r=4 cm, b=3 cm, h= (4+2.5) cm = 6.5 cm
Then we have:
The white area is obtained by subtracting both areas
So the probability is
About 14 years because she would earn $3024 yearly and 3024 multiplied by 14 equals <span>42336
hope this helps! :)</span>
There r 2 ways to do this type of problem....
(1) 30% of 70...turn percent to decimal...." of " means multiply
0.30(70) = 21.....so 30% of 70 is 21
or
(2) use the percent formula.....is/of = %/100
30% of 70 is what ...
is = x
of = 70
% = 30
is/of = %/100
sub
x / 70 = 30 / 100
cross multiply because this is a proportion
(100)(x) = (30)(70)
100x = 2100
x= 2100 / 100
x = 21
** by the way, this percent formula works on many percent problems...u just have to make sure u sub the right numbers in the right places.
either way u choose to do it, u should arrive at the same answer
