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3 years ago

What is the slope of the line passing through the point (-3,-1) and the origin?

Mathematics

1 answer:

topjm [15]3 years ago

4 0

The slope is rise of 1, run of 3 so 1/3. In an equation it would be y = 1/3x

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The rent for an office space is $674.30 per month. The office is 306 1/2 square feet in area.What is the monthly cost per square

Rufina [12.5K]

The answer is B because 674.30 divided by 306.5 equals 2.2 or $2.20

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3 years ago

1.- What type of parabola is this?

xz_007 [3.2K]

Answer:

Part 1

Sideways or "horizontal" parabola with a horizontal axis of symmetry.

Part 2

The vertex is the turning point: (-3, 1)

Part 3

Vertex form of a horizontal parabola:

$x=a(y-k)^2+h$

where:

(h, k) is the vertex
a is some constant
If a > 0 the parabola opens to the right.
If a < 0 the parabola opens to the left.

Point on the curve: (-1, 2)

Substituting the vertex and the found point into the formula and solving for a:

$\implies -1=a(2-1)^2-3$

$\implies -1=a-3$

$\implies a=2$

Part 4

Equation for the given parabola in vertex form:

$x=2(y-1)^2-3$

Equation in standard form:

$x=2y^2-4y-1$

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1 year ago

Write the expression: the quotient of the quantity k minus 12 and m.

Vlad1618 [11]

the quotient= answer

quantity = ( )

minus= subtraction

final answer:

(k-12) ÷ m

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3 years ago

Percent of change 125 to 150

Allisa [31]

The answer is 20%
[(150 - 125) / 125] × 100% = 0.2 × 100% = 20%

hope that i have helped!

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3 years ago

I need help ASAP!! Please

vagabundo [1.1K]

I think the answer might be 2631 I might not to sure but it might be

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3 years ago

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