2 years ago

8. Bir sınıftaki öğrenciler sıralara ikişerli oturduğunda 3 öğrenci

Mathematics

1 answer:

Mrrafil [7]2 years ago

4 0

Answer:

cvp B çünkü o iki kavram birbiriyle eşit

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Which expression could be used to find the volume of the prism shown below?

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Answer:

11 times 8 times five

Step-by-step explanation:

When you are adding a three dimension shape you multiply it.

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2 years ago

Log5(5)=x<br> solve for x

Ilia_Sergeevich [38]

Answer:

x = 1

Step-by-step explanation:

Using the rule of logarithms

$log_{b}$ b = 1

That is the logarithm of a number to the same base is 1

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If you have the points (100,3.5), (200,7), (300,10.5), (400,14), (500,17.5). What is the function B(x)?

jeka57 [31]

The function rule is B(x)=0.035x

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2 years ago

(18)Calculate the volume of this shape

Nikolay [14]

Answer:

108 cm cubed

Step-by-step explanation:

(1/2 of length•height)•width

(1/2 of 6•4)•9

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12•9

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5 0

2 years ago

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

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

$r\geq R$

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

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

Then, LHL=RHL=f(a)

RHL==LHL=F(R)

Hence, the function is continuous of r.

8 0

3 years ago