4 years ago

Can someone help me please

Mathematics

1 answer:

Dmitry_Shevchenko [17]4 years ago

7 0

Answer:

First you started your answer wrong and second yes because he is being paid by the pound

Step-by-step explanation:

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Burka [1]

Answer:

1st and 3rd are functions, 2nd and 4th are not functions

Step-by-step explanation:

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3 years ago

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Determine the intercepts of the line. 7x-5=4y-67x−5=4y−67, x, minus, 5, equals, 4, y, minus, 6 xxx-intercept: \Big((left parenth

sesenic [268]

Given:

The equation of line is

$7x-5=4y-6$

To find:

The x and y-intercept of the given line.

Solution:

We have,

$7x-5=4y-6$

Putting x=0, we get

$7(0)-5=4y-6$

Add 6 on both sides.

$0-5+6=4y$

$1=4y$

Divide both sides by 4.

$\dfrac{1}{4}=y$

So, the y-intercept is $\left(0,\dfrac{1}{4}\right)$ .

Putting y=0 in given equation, we get

$7x-5=4(0)-6$

Add 5 on both sides.

$7x=-6+5$

$7x=-1$

Divide both sides by 7.

$x=\dfrac{-1}{7}$

So, the x-intercept is $\left(-\dfrac{1}{7},0\right)$ .

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3 years ago

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Semmy [17]

It’s 87100000 Have Ah Good Day.

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3 years ago

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A meter stick perpendicular to the ground casts a 1.5 meter shadow at the same time a telephone pole casts a shadow that is 9 me

snow_lady [41]

The height of the telephone pole = 9 / 1.5 = 6 meters

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3 years ago

How can you quickly determine the number of roots a polynomial will have by looking at the equation?

Goryan [66]

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Although that is only for second grade ecuations

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4 years ago

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