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3 years ago

1) Slope = 3; contains (5, 14) 2) What is the answer for this? Help please

Mathematics

1 answer:

MArishka [77]3 years ago

7 0

Answer:

The equation of the line with slope = 3 and point (5, 14)

will be:

$y=3x-1$

Step-by-step explanation:

Given

slope = m = 3

point = (5, 14)

As the point-slope form of the equation of the line is

$y-y_1=m\left(x-x_1\right)$

where m is the slope.

substituting the values m = 3 and the point (5, 14)

$y-14=3\left(x-5\right)$

Add 14 to both sides

$y-14+14=3\left(x-5\right)+14$

$y=3x-1$

Therefore, the equation of the line with slope = 3 and point (5, 14)

will be:

$y=3x-1$

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Ksivusya [100]

Answer:

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Step-by-step explanation:

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The only time something isn't a function is if two different outputs had the same input. However, it's okay for two different inputs to have the same output.

In this problem, 10.3 is an input. If you drew an arrow from 10.3 to one of the values on the right, 10.3 would end up sharing an output with another input. This is allowed, and the relation would be classified as a function.

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3 years ago

What does this number apply to??

topjm [15]

Hey there!

The opposite of the square root of 25 is -5, and this is an <u>integer and a rational number and a real number.</u>

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Hope it helps and have a great day!

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2 years ago

Read 2 more answers

A market research analyst claims that 32% of the people who visit the mall actually make a purchase. You think that less than 32

Ksju [112]

Answer:

p=32 p<32

Step-by-step explanation:

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3 years ago

-2x^2+5x-4=0 , find the discriminant

BaLLatris [955]

Answer:

The discriminant is -7

Step-by-step explanation:

The discriminant of a quadratic function/equation(ax^2+bx+c = 0) is calculated as:

$b^2 -4ac$

Here

b is the co-efficient of x

a is the co-efficient of x^2

and c is the constant

Given equation is:

$-2x^2+5x-4=0$

Here

a = -2

b = 5

c = -4

Putting the values in the formula for discriminant

$= b^2 - 4ac\\= (5)^2 - 4(-2)(-4)\\= 25 - 32\\=-7$

As the discriminant is negative, the equation has no real solution.

Hence,

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2 years ago

Four couples at a dinner party play a board game after the meal. They decide to play as teams of two and to select the teams ran

Llana [10]

Answer:

0.29

Step-by-step explanation:

We are given that there are 4 couples i.e. 8 people

They decide to play as teams of two and to select the teams randomly

Now we are asked How likely is it that every person will be teamed with someone other than the person he or she came to the party with

For people 1 , there are 6 options for pairing Since he or she cannot pair with his /her own partner

So, Choices For people 1 will be 6 person

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Hence Probability that every person will be teamed with someone other than the person he or she came to the party with is 0.29

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3 years ago