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3 years ago

What is the mean and median of 3,7,4,6,5

Mathematics

1 answer:

viktelen [127]3 years ago

3 0

Mean = (3+7+4+6+5)/5= 5
Median(middle value) = 3, 4, 5, 6, 7= 5

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Complete factorization

Lostsunrise [7]

Answer:

A. 2x + 1

Step-by-step explanation:

6x³ - 15x² - 9x

3x (2x² - 5x - 3)

3x (2x² + x - 6x - 3)

3x (x (2x + 1) - 6x - 3)

3x (x (2x + 1) - 3 (2x + 1))

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

one of the factor of the complete factorization is A. 2x + 1

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3 years ago

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Can anyone please explain this to me

Crazy boy [7]

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3 years ago

Without graphing f(x)=3x-1.3, determine if the graph goes through each point. (0,-1.3)

jekas [21]

Answer:

Yes

Step-by-step explanation:

In the equation, -1.3 is the y-intercept. The y-intercept always has a x value of 0. On the point (0,-1.3), it matches the y-intercept and is therefore part of the function/equation.

Hope this helps :)

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3 years ago

Of 800 Participants in a marathon, 120 are running to raise money for a cause. How many participants out of 100 are running for

leonid [27]

Answer:

Step-by-step explanation:

800 = 120

100 = x (number we have to find)

800x = 12000

x = 12000 ÷ 800

x = 15

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3 years ago

What is y=x^4/x^3 when values of x= {-2, 0, 3, 5, 7}

VMariaS [17]

For this case we have a function of the form $y = f (x)$ where:

$f (x) = \frac {x ^ 4} {x ^ 3}$

We simplify eliminating common terms of the numerator and denominator:

$f (x) = x$

We must find the values of the function when:

x = {-2, 0, 3, 5, 7}

So, we have:

For $x = -2$ :

$f (-2) = - 2$

For $x = 0$

$f (0) = 0$

For $x = 3$

$f (3) = 3$

For $x = 5$

$f (5) = 5$

For $x = 7$ :

$f (7) = 7$

Thus, the values of the function are:

y = {-2, 0, 3, 5, 7}

Answer:

y = {-2, 0, 3, 5, 7}

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3 years ago