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2 years ago

Can someone help me find the equation for this line please

Mathematics

1 answer:

pogonyaev2 years ago

5 0

Answer:

y = x + 1

Step-by-step explanation:

The line y = x goes through the origin, and forms a perfect 45 degree angle with the x axis.

This is that same line, moved upward 1 unit, so the y value comes out 1 unit more.

Also, in y = mx + b form (slope-intercept form), we see slope m = 1 and y-intercept b = 1, so

y = 1x + 1 = x + 1

y = x + 1

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Maria Addai has been offered a future payment of $990 two years from now. If she can earn 8.2 percent compounded annually on her

IgorLugansk [536]

Answer:

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Step-by-step explanation:

Firstly this is annuity based

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Then value at year 1 end = x + (8.2% $\times$ x)

Value at end of year 2 = (x + 0.082x) + (8.2% $\times$ (x + 0.082x))

Now this value = $990

Therefore,

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3 years ago

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Answer:

3 x(x^2-3)

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Step-by-step explanation:

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2 years ago

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1 year ago

(x+4) (x+7) find product

nataly862011 [7]

Answer:

x2+11x+28

Step-by-step explanation:

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3 years ago

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A community swimming pool is a rectangular prism that is 30 feet long, 12 feet wide, and 5 feet deep. The wading pool is half as

topjm [15]

Answer:

The volume of the community swimming pool is 4 times greaters than the volume of the wading pool.

Step-by-step explanation:

By definition of rectangular prism, we get the respective formulas for the volumes of the community swimming pool and the wadling pool, respectively:

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Where:

l – Length of the swimming pool, measured in feet.

h – Depth of the swimming pool, measured in feet.

w – Width of the swimming pool, measured in feet.

$V_{c}$ – Volume of the community swimming pool, measured in cubic feet.

$V_{w}$ – Volume of the wading swimming pool, measured in cubic feet.

The ratio of the volume of the community swimming pool to the volume of the wadling pool is:

$\frac{V_{c}}{V_{w}} = \frac{l\cdot w \cdot h}{\left(\frac{1}{2}\cdot l \right)\cdot \left(\frac{1}{2}\cdot h\right)\cdot w} (3)$

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