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Irina-Kira [14]

3 years ago

12

What is a simple definition of a prism?

2 answers:

liq [111]3 years ago

4 0

Answer:

transparent solid body, often having triangular bases, used for dispersing light into a spectrum or for reflecting rays of light. Geometry. a solid having bases or ends that are parallel, congruent polygons and sides that are parallelograms.

Step-by-step explanation:

Tema [17]3 years ago

3 0

Step-by-step explanation:

a transparent solid body, often having triangular bases, used for dispersing light into a spectrum or for reflecting rays of light. Geometry. a solid having bases or ends that are parallel, congruent polygons and sides that are parallelograms.

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Passes through the points (−4, 2) and (12, 6)?

svlad2 [7]

<u>I'll assume you need to find the equation of the line that passes through those points.</u>

Answer:

$\displaystyle y-2=\frac{1}{4}(x+4)$

Step-by-step explanation:

<u>Equation of a Line:</u>

The equation of a line passing through points (x1,y1) and (x2,y2) can be found as follows:

$\displaystyle y-y_1=\frac{y_2-y_1}{x_2-x_1}(x-x_1)$

The given points are (-4,2) and (12,6), thus:

$\displaystyle y-2=\frac{6-2}{12+4}(x+4)$

Operating:

$\displaystyle y-2=\frac{4}{16}(x+4)$

Simplifying, the equation in point-slope form is:

$\mathbf{\displaystyle y-2=\frac{1}{4}(x+4)}$

3 0

3 years ago

Tell whether the ordered pair (-1,3) is a solution of the system of linear equations. y=-7x-4 and y=8x+5

irinina [24]

Answer:

Since it does not plug in to the second linear equation, the ordered pair is not a solution of the linear system.

Step-by-step explanation:

(-1,3); y = -7x -4 y = 8x + 5 3 =7 - 4 3 =/ - 8 + 5

8 0

3 years ago

Jordyn had an 8-ounce glass of water. She drank 4.7 ounces and poured another 3.5 ounces into her glass. Which expression repres

Maksim231197 [3]

6.8 oz would be the final answer but an expression could possibly be 8-4.7+3.5

3 0

2 years ago

What point on the axes satisfies the inequality y < x?

Bad White [126]

The answer is (1,0), I believe.

8 0

3 years ago

Read 2 more answers

How to write an algebraic expression for (r+1) /14

Fittoniya [83]

I'm not so good but I think thatmeans r is a different number and its half of 14 so figure out an equation

8 0

3 years ago