Find the measure for
1 answer:
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Answer:
Step-by-step explanation:
We will prove the converse of the postulate,
"If a line parallel to one side of a triangle and it intersects other two sides of the triangle, then the line will divide both the sides in the same ratio"
Segment DE intersects AB and BC at D and E respectively,
Ratio of the segments of two sides,
1.5 = 1.5
True.
Therefore, lines AC and DE are parallel.
Answer:
20 m
Step-by-step explanation:
The height of the ball in metres is given as:
where xis time, in seconds.
At the instant that the ball is thrown, the time is 0 seconds. This means that the height will be h(0):
The height of the ball is 20 metres.
Answer:
<em>The rate of the equation is r when r is a constant</em>
Step-by-step explanation:
We need to solve for the rate of the equation
d = rt
Differentiating on both sides with respect to time
=
Considering r as a constant
= r×
where, = 1
= r
<em> The rate of the equation is r when r is a constant</em>
<em> </em>