Does y=5x squared+2x-1 have a min or max
1 answer:
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correct Option is B i.e, whose simplified form is:
Step-by-step explanation:
We need to solve the expression:
Solving:
So, correct Option is B i.e, whose simplified form is:
Keywords: Surface area of the rectangular prism
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Observe the given figure.
Here, angle T and R are the inscribed angles.
And sum of inscribed angles is half of measure of intercepted arcs.
Since, the measure of intercepted arcs is 360 degrees.
Therefore,
Hence, the sum of the two angles is 180 degrees.
Therefore, these are the supplementary angles.
Therefore, angle T and angle R are supplementary angles.
Hence, proved.