Which of these coordinate pairs are on the same vertical line?
2 answers:
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Answer: About 6.71 units
Step-by-step explanation:
You use the distance formula: .
Assign the the two points to the variables:
Substitute them in the formula:
And solve it:
Answer:
The speed of the jet is
Step-by-step explanation:
The speed traveled by the jet can be found using the relationship between distance and time. Because the problem gives the values for distance and time, they must be replaced in the equation and in this way the requested speed will be found.
1. Write the general equation for the speed:
2. Replace the values of distance and time on the general equation for the speed and make the mathematical operations:
Therefore the speed of the jet is