Answer:
Yes, this triangle is a right triangle.
Step-by-step explanation:
Side AB lies on the x-axis and is thus horizontal. Side AC lies on the y-axis and is thus vertical. Sides AB and AC are therefore perpendicular to each other. This alone is enough info for us to conclude that this is a right triangle.
Side BC could be thought of as the hypotenuse.
Answer:
volume of cone=1/3 πr²h=1/3 ×π×5²×15=125πcm³
Answer:
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Step-by-step explanation:
<span>The probability that a randomly selected monthly cell phone bill is more than $127 is given by

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Answer:
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