3 years ago

The current temperature is 54°F. It is expected to rise 2.5°F each hour. In how many hours will the temperature be 84°F?

1 answer:

Pavel [41]3 years ago

7 0

The answer is 12 hours. It would take 12 hours.

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Afina-wow [57]

Step-by-step explanation:

Size of Interior angle = 180° - 360°/n, where n is the number of sides of the regular polygon.

We have 180° - 360°/n = 160°.

=> 360°/n = 20°, n = 18.

Therefore it is a 18-sided regular polygon.

3 0

3 years ago

Anna007 [38]

Answer:

c=13/15 riiiiiiiiggggghhhhhhhttttt

8 0

3 years ago

Alik [6]

By the polynomial remainder theorem, the remainder upon dividing a polynomial $p(x)$ by $x-c$ is the same as the value of $p(c)$ .

Here $p(x)=2x^3-3x^2+kx-4$ and $c=3$ . We have

$p(3)=23+3k=-7\implies k=-10$

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4 years ago

disa [49]

Answer:

10=1x+25

slope=1

y-int-25

Thats all i know so far i will keep working on it

Step-by-step explanation:

7 0

3 years ago

Olenka [21]

Answer:

I would say yes

Step-by-step explanation:

If I'm not right I apologize.

3 0

3 years ago