What is the slope of this line?
2 answers:
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Answer:
Step-by-step explanation:
The distance between A and B is given by the Pythagorean Theorem:
The angle of the line segment is:
The x-coordinate of the point is:
x≅ 2.7
Answer:
Step-by-step explanation:
We are given an expression to solve for the displacement (x), so in order to find velocity (v), we need to differentiate the function.
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Solving :
⇒
⇒
⇒
⇒
Using this equation, we can find the velocity if a value of t is given.
Answer:
B, 25 ft
Step-by-step explanation:
This can be modeled as a triangle. Let x be the height of the flagpole. From the picture, we can see that tan30 = x/43. x = 43tan30 = 25 ft.
