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Stels [109]
4 years ago
15

Find the radius of a circle who's area is 196 PI

Mathematics
1 answer:
kirza4 [7]4 years ago
3 0
The area of a circle is PiR^2
We've gotten Pi left, so all we need to do is square root 196.
The square root of 196 is 14.
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Find the simple interest on a $2,350 principal deposited for 6 years at a rate of 2.77%.
Inessa05 [86]
The value of the simple interest of the principal amount that is invested or deposited is calculated through the equation,

             I = P x i x n

where I is the interest, P is the principal amount, i is the interest rate, and n is the number of years. Substituting the known values,

           I = ($2,350)(0.0277)(6) 

           I = $390.57

Answer: $390.57

4 0
3 years ago
A florist has an order to make flower bouquets. The order calls for the use of 45 roses and 63 carnations. Each bouquet made wil
Pavel [41]

Answer:

Step-by-step explanation:

45÷x=

63÷x=

they can both be divided by 9.

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5 0
3 years ago
Which exponential equation is equivalent to the logarithmic equation below?
ExtremeBDS [4]
<h3>Answer: Choice A) e^c = 4</h3>

=====================================

In general if we had something like x = ln(y), then it is equivalent to e^x = y or y = e^x. The Ln is a natural log that is the inverse of the base e exponent. It's a special kind of log.

In this case, x = c and y = 4

So we go from c = ln(4) to e^c = 4

note: Logs are often used to solve for equations with variables in the exponent.

4 0
3 years ago
Write the repeating decimal $0.\overline{51}$ as a fully simplified fraction.
Firlakuza [10]

Answer:

17/33

Step-by-step explanation:

...aops

5 0
3 years ago
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(2, 1) is the answer
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3 years ago
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