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gizmo_the_mogwai [7]
2 years ago
5

Plz help me thank you

Mathematics
2 answers:
melisa1 [442]2 years ago
4 0
Theres an app called slader. If you look up what your school book is it will give you all the answers
saul85 [17]2 years ago
4 0

Answer:

Step-by-step explanation:

I only know the answer to #1, 2 degrees is warmer because -5 degrees Celsius is equal to 23 degrees fehrinheit, and 2 degrees Celsius is equal to 35.6 degrees fehrinheit, therefore, 2 degrees Celsius is warmer.

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Please, its for a test!
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Answer:

No

Step-by-step explanation:

No

8 0
2 years ago
The area of a regular octagon is 25 cm2 what is the area with the sides five times as large
marin [14]
125 cm2 is the answer
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3 years ago
Read 2 more answers
if f is a differentiable function and f(0)=-1 and f(4)-3 then which of the following must be true there exists a c in [0,4] wher
iragen [17]

Answer:

True, see proof below.

Step-by-step explanation:

Remember two theorems about continuity:

  1. If f is differentiable at the point p, then f is continuous at p. This also applies to intervals instead of points.
  2. (Bolzano) If f is continuous in an interval [a,b] and there exists x,y∈[a,b] such that f(x)<0<f(y), then there exists some c∈[a,b] such that f(c)=0.

If f is differentiable in [0,4], then f is continuous in [0,4] (by 1). Now, f(0)=-1<0 and f(4)=3>0. Thus, we have the inequality f(0)<0<f(4). By Bolzano's theorem, there exists some c∈[0,4] such that f(c)=0.

7 0
3 years ago
When 5 randomly selected people all have the same birth month of March.
Doss [256]

Answer:

I know 4 people that are all really close friends and all have birthdays in march.

Step-by-step explanation:

3 0
3 years ago
Karla has a cylindrical candy jar that is 5 inches tall and has a radius of 1.25 inches. The candy jar is 75% full. How much vol
elena-s [515]

Answer:

I think the answer is 18.3984375 inches

8 0
2 years ago
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