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Vadim26 [7]
3 years ago
7

the circumference of a circle is about 25.3 in find the area of the circle using 3.14 as an approximation for pie.Round your ans

wer the nearest hundredth
Mathematics
1 answer:
sertanlavr [38]3 years ago
3 0
<span>50.962 is answer m8t</span>
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What is 1/3÷1/2 math answers?
Natali5045456 [20]

Answer:

Step-by-step explanation:

1/3 * 2/1 = 2/3

5 0
2 years ago
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A certain cold remedy has an 88% rate of success of reducing symptoms within 24 hours. Find the probability that in a random sam
Hitman42 [59]

Answer:

The probability of cured people in who took the remedy is 8/9.

Step-by-step explanation:

Success rate of the cold remedy = 88%

The number of people who took the remedy = 45

Now, 88% of 45 = \frac{88}{100}  \times 45 = 39.6

and 39.6 ≈ 40

So, out of 45 people, the remedy worked on total 40 people.

Now, let E: Event of people being cured by cold remedy

Favorable outcomes = 40

\textrm{Probability of Event E}  = \frac{\textrm{Total number of favorable outcomes}}{\textrm{Total outcomes}}

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Hence, the probability of cured people in who took the remedy is 8/9.

3 0
2 years ago
5-7 &lt;-3 : what is the simplified form of the inequality below ?
Makovka662 [10]

Answer:

5<4

Step-by-step explanation:

This inequality is not correct though.

5-7+7<-3+7

5<4

7 0
3 years ago
Estimate the difference.<br><br> 6.11 - 1.2<br><br> 6<br> 7<br> 5<br> 4
fenix001 [56]

Answer:

5

Step-by-step explanation:

8 0
2 years ago
Anyone ? Need help. Thanks
NNADVOKAT [17]

Answer:

B.\:\: g(x)=4(2^x)

Step-by-step explanation:

The given function is f(x)=2^x.

If an exponential function is of the form; F(x)=a(b^x), then 0 will vertically shrink the base function f(x)=b^x

and a\:>\:1 will vertically stretch the graph by a units.

The correct answer is B.

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3 years ago
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