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Svetllana [295]
3 years ago
5

An electrical pole breaks at a height of 6m from its base due to a thunderstorm. Its top touches the ground at a distance of 8m

from the base of the pole to form a right angled triangle. Find the height of the pole.
m = metre
Mathematics
1 answer:
Talja [164]3 years ago
8 0
16m because if you use the pythagorean therum the rest of the pole is 10m long, which you add to the base of the pole.
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(n+2)^2+6

Step-by-step explanation:

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8 0
2 years ago
What is the simplified form of
umka21 [38]

<em>Note: Your answer choices remain a little unclear. But, I have solved the concept and solution, so you can easily figure it out.</em>

Answer:

\left(-7x^0+5x^2-x+6\right)-\left(-8x^2+x+3\right)=13x^2-2x-4

Step-by-step explanation:

Given the expression

\left(-7x^0+5x^2-x+6\right)-\left(-8x^2+x+3\right)

solving the expression

=-7x^0+5x^2-x+6-\left(-8x^2+x+3\right)

apply the rule: a^0=1,\:a\ne \:0

=-7+5x^2-x+6-\left(-8x^2+x+3\right)

=-7+5x^2-x+6+8x^2-x-3

simplify

=13x^2-2x-4

Therefore, the simplified form is:

\left(-7x^0+5x^2-x+6\right)-\left(-8x^2+x+3\right)=13x^2-2x-4

<em>Note: Your answer choices remain a little unclear. But, I have solved the concept and solution, so you can easily figure it out.</em>

8 0
3 years ago
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