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coldgirl [10]
3 years ago
15

The circumference of a circle is 6.28 meters. What is the circle's radius? C = 6.28 m

Mathematics
1 answer:
Westkost [7]3 years ago
3 0
The circumference of a circle with radius r is c = 2*pi*r. Dividing both sides by 2*pi gives r = c/(2*pi). For c=6.28 the radius is r= 6.28/(2*pi) which is approximately 1 since pi is approximately 3.14
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The increase in a person’s body temperature T(t), above 98. 6ºF, can be modeled by the function T (t) = StartFraction 4 t Ove
kvv77 [185]

The meaning of the horizontal asymptote for the given function is that;

The horizontal asymptote of y = 0 means that the person’s temperature will approach 98.6ºF as time elapses

We are told the increase in a person's body temperature above 98.6°F can be modeled by the function;

T(t) = 4t/(t² + 1)

Where;

t represents the time elapsed

Now, let us find a way to simplify the function so that t at the numerator is removed.

Thus, we will now have;

4t/(t² + 1) = 4/(t + (1/t))

To get the horizontal asymptote, we have to find the limit of the function as t approaches infinity.

Thus;

Lim t ➡ ∞ gives;

T(∞) = 4 × 1/(∞ + (1/∞))

T(∞) = 4 × 0

T(∞) = 0

This means that y = 0 is the horizontal asymptote of the function.

Thus, in conclusion The horizontal asymptote of y = 0 means that the person’s temperature will approach 98.6ºF as time elapses

Read more on horizontal asymptote at; brainly.com/question/8493280

3 0
3 years ago
What is the answer to this question
N76 [4]
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4 0
3 years ago
Solve for x<br> x^2 - 7x + 10 = 0​
Artist 52 [7]

Answer:

Step-by-step explanation:

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(x-2)(x-5)=0

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8 0
3 years ago
Read 2 more answers
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tamaranim1 [39]
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5 0
3 years ago
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Ganezh [65]
P(x) = 3000 + 1200x - 6x²

P'(x) = 1200 - 12x

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x = 100<span>
Shoutout to @dferreiraalves 


Your answer is: x = 100 

Have an amazing day and stay hopeful!

</span>
8 0
3 years ago
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