█ Question █
The
volume of a cylinder is 980 pi The
height of the cylinder is 20 in. What is the radius of the cylinder?
█ Explanation <span>█
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We know the volume of the cylinder and the height, too. We are looking to find the radius. Do the following equation that is posted in the screenshot.
Answer: The radius is 7<span>Hope that helps! ★ <span>If you have further questions about this question or need more help, feel free to comment below or leave me a PM. -UnicornFudge aka Nadia </span></span>
Answer:
we need an attachment we can’t see the question ma’am.
Step-by-step explanation:
A
rational number is a number which can be expressed as a fraction whose
numerator and denominator are both integers and whose denominator is not equal
to zero. Rational numbers include all integers, fractions, mixed numbers, and
some decimal numbers.
Note : All terminating and repeating decimal
numbers are rational numbers because those numbers can be expressed as a
fraction. On the other hand, a non repeating number and non terminating
decimal, like square root of 2, is an irrational number.








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I^2 = (sqrt-1)^2 then the square cancels out so the answer is just
-1
Answer:
First, subtract the budgeted amount from the actual expense. If this expense was over budget, then the result will be positive.
Next, divide that number by the original budgeted amount and then multiply the result by 100 to get the percentage over budget. If your expenses were lower than your budgeted amount, then this number will be negative, describing the percentage under budget.