What is the volume of a pentagonal prism that has a base area of 5.16 cm2 and a height of 9 cm?
2 answers:
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Answer:
The height of the tower is 245 m
Step-by-step explanation:
<u><em>The complete question in English is </em></u>
Find the height of the tower with the data provided by the engineering team. Value of the segment ab= 50 m. The length between the child and the tip of the tower is 250 m
<u><em>The picture in the attached figure </em></u>
we know that
In the right triangle ABC
Applying the Pythagorean Theorem
we have
substitute
Answer:
1
Step-by-step explanation:
Well you could use the exponential identity that:
To determine:
Which means that it's equal to:
and since anything to the power of 0 (except 0) is equal to 1, then the value is 1.
But you can also just see that the numerator and denominator are the same exact value, and since dividing something by it self, results in 1, the answer must be 1, which is kind of a proof as to why h^0 = 1.