Answer:
Step-by-step explanation:
when you raise an exponent to a power you multiply
Also since the terms inside the parenthesis are multiplied and not added, you don't have to worry about expanding it
A pole, 90 cm long, is painted green, white, and black in the ration 3:4:2. What length of the pole is painted black?
1 answer:
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The hypotenuse of the right triangle measures 3 units.
<h3>How to find the hypotenuse?</h3>
Here we know that both legs measure:
If we use the Pythagorean theorem, we will see that the hypotenuse H can be written as:
Then we conclude that the hypotenuse of the right triangle measures 9 units.
If you want to learn more about right triangles:
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