3 years ago

A bag of trail mix weighs 2 lb. By weight, 18% is oats.

Mathematics

1 answer:

frez [133]3 years ago

5 0

Answer:

.36 pounds of the bag is oats if thats what you mean

Step-by-step explanation:

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kipiarov [429]

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3 years ago

Find the slope of the line containing the points (3,9) (5,8)

sergij07 [2.7K]

Answer:

Step-by-step explanation:

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3 years ago

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The gravitational force exerted by the planet Earth on a unit mass at a distance r from the center of the planet is:

jolli1 [7]

Answer:

Yes, F is a continuous function of r

Step-by-step explanation:

We are given that

When r<R

$F(r)=\frac{GMr}{R^3}$

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Where M=Mass of the earth

R=Radius of earth

G=Gravitational constant

We have to find the function is continuous of r or not.

LHL

$\lim_{r\rightarrow R-}\frac{GMr}{R^3}=\frac{GMR}{R^3}=\frac{GM}{R^2}$

RHL

$\lim_{r\rightarrow R+}\frac{GM}{R^2}=\frac{GM}{R^2}$

$F(R)=\frac{GM}{R^2}$

When a function is continuous at x=a

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3 years ago

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garri49 [273]

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3 years ago

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Gnom [1K]

Answer:

y = 2x^2 − 4x + 5

y = 2(x^2 − 2x) + 5

y = 2(x^2 − 2x + 1 - 1) + 5

y = 2(x^2 − 2x + 1) + 5 - 2

y = 2(x - 1)^2 + 3

x = 1 is the axis of symmetry.

Do you agree?

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3 years ago

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