SOLUTION:
From the figure, all 4 angles are congruent. Since each pair of opposite angles are congruent, the quadrilateral is a parallelogram by Theorem 6.10.
Answer:
x is 13
Step-by-step explanation:
x-2=11
then x = 11 +2
since the negative 2 will be crossing over the equal sign to turn positive
x= 13
Answer:
150=6x
Step-by-step explanation:
Let x = height of the tree.
Set up the ratio %28Height%29%2F%28Shadow%29+=5%2F6=x%2F30
Since a%2Fb=c%2Fd means ad=bc,
5%2F6=x%2F30 means 5%2A30=6%2Ax
150=6x
Answer:
<em>y-intercept</em>: <u>at sea level, the tree grows by 1.4 millimetres each year</u>, <em>Relative minimum or maximum</em>: <u>the fastest possible growth rate is 2.6 millimetres per year</u>,<em> </em><em>Increasing or decreasing interval:</em> <u>as the altitude surpasses 7 kilometres above the sea level, the growth rate of the tree declines</u>
Step-by-step explanation:
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