Find the slope
Answer:
1
Step-by-step explanation:
m=y2-y1/x2-x1
(-2)-2=(-4)
3-7=(-4)
-4/-4=1
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3/50
1/15
3/100
1/10
Answer:
The probability of given event =
Step-by-step explanation:
Ten slips of paper labeled from 1 to 10 are placed in a hat. The first slip of paper is not replaced before selecting the second slip of paper.
We have to find the probability of selecting a number less than 3 and then a number greater than 4.
Probability of an event =
The probability of selecting number less than 3 = =
The probability of selecting number greater than 4 = =
Total probability = =
How high will the balloons be at that time?
(Let x represent the time and y represent the height)
The time at which the ballons are at the same height is 4 minutes and the height of the ballons at that time is 70 meters and this can be determined by using the given data.
Given :
The following steps can be used in order to determine the time in minutes at which the balloons be at the same height and also the height of the ballons:
Step 1 - The height of balloon 1 from the ground is:
where 't' is the time.
Step 2 - The height of balloon 2 from the ground is:
where 't' is the time.
Step 3 - So, the time at which the ballons are at the same height is calculated as:
Step 4 - So, the height of the ballons at (t = 4) is:
The time at which the ballons are at the same height is 4 minutes and the height of the ballons at that time is 70 meters.
For more information, refer to the link given below: