3 years ago

A line contains (4,2) and (0,-1). What is the equation line?

Mathematics

2 answers:

Dafna11 [192]3 years ago

8 0

Answer:

Step-by-step explanation:

densk [106]3 years ago

7 0

The answer is B. Y= 3/4x-1

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Jane has 6 more than twice the number of pairs of shoes that Mary has.

goldfiish [28.3K]

Answer:

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Step-by-step explanation:

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3 years ago

[25 POINTS] The approximate change in the value of f(x) = sqrt(2(x-1)) at x = 3 using differentials with dx = 0.01 is

otez555 [7]

Answer:

$\frac{1}{200}$

Step-by-step explanation:

<u>Find the derivative of the function when x=3</u>

<u /> $y=\sqrt{2(x-1)}$

$\frac{dy}{dx}=\frac{1}{\sqrt{2(x-1)}}$

$\frac{dy}{dx}=\frac{1}{\sqrt{2(3-1)}}$

$\frac{dy}{dx}=\frac{1}{\sqrt{2(2)}}$

$\frac{dy}{dx}=\frac{1}{\sqrt{4}}$

$\frac{dy}{dx}=\frac{1}{2}$

Since the change in the value of the function is $dy$ and we know that the change in x is $dx=0.01$ , then we have:

$\frac{dy}{dx}=\frac{1}{2}$

$dy=\frac{1}{2}dx$

$dy=\frac{1}{2}(0.01)$

$dy=\frac{1}{200}$

Therefore, the 2nd option is correct

<u />

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2 years ago

There are nine counters in a bag numbered from one to nine. If a counter is drawn at random from the bag what is the probability

GREYUIT [131]

Step-by-step explanation:

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3 years ago

PLEASE HELP ASAPPPP PLEASE

son4ous [18]

Answer:
The answer is 2

Explanation:
The lowest number that can eliminate the fractions would be 2. And it fits all of them since they are factors of 2.

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3 years ago

HELP

Serjik [45]

Answer:

A: 5+7+2.5=14.5/3=4.8333333

B: 6+12+3.5=21.5/3=7.16666666

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3 years ago

Read 2 more answers