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4 years ago

GUYS PLS HELP ME ITZ MY LAST ASSIGNMENT I NEED AND I DONT KNOW HOW TO DO ITTTT

Mathematics

2 answers:

poizon [28]4 years ago

5 0

Look at the attached picture⤴

Hope it will help u...

trasher [3.6K]4 years ago

4 0

Answer:

2hich one

Step-by-step explanation:

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Write an equation in slope-intercept form of the line that passes through the given point and is parallel to the given equation.

Pani-rosa [81]

y = - 4x +3 when slope is -4

NOTE: Parallel lines have same slope.

For the line passing through point (-5, -6) the slope (m) = -4

Equation of that line:

(y - y1) = m (x -x1)

(y --6) = -4(x --5)

(y + 6) = -4(x + 5)

y + 6 = -4x -20

y = -4x -20 -6

y = -4x - 26

4 0

3 years ago

Please help me every one!!! Please and thank you if you you did it :)

Vesnalui [34]

Answer: look in explenation

Step-by-step explanation:

ok so u go to snap, open the filters, on the bottom it says scan, click in that and find the calculator feature. scan all ur equations with it one by one, and boom

8 0

3 years ago

Does the following system of equations have a solution? If so, find one. If not, explain why not. 2x+y+z=4, x-y+3z=-2, -x+y+z=-2

Elena-2011 [213]

Answer:x=2, y=1, z=-1

Step-by-step explanation:

Given

2x+y+z=4----1

x-y+3z=-2----2

-x+y+z=-2----3

Add 2 & 3 we get

4z=-4

z=-1

Put value of z in 1 & 2

2x+y-1=4

2x+y=5----3

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

x-y=1------4

add 3 & 4 we get

x=2

Put x & z in 1

y=1

5 0

3 years ago

John was visiting four cities that form a rectangle on a coordinate grid at A(0, 4), B(4, 2), C(1, -4) and D(-3, -2). What is th

allsm [11]

Answer:

$Area = 30$

Step-by-step explanation:

Given

Rectangle coordinates

$A = (0,4)$

$B = (4,2)$

$C = (1,-4)$

$D =(-3,-2)$

Required

The area of the rectangle

The area is calculated as:

$Area = Length* Width$

The length of the rectangle will be represented as:

$Length = AB = CD$

And the width is:

$Width = BC = AD$

Calculate distance AB using:

$AB = \sqrt{(x_1 - x_2)^2 +(y_1 - y_2)^2 }$

Where:

$A = (0,4)$ --- $(x_1,y_1)$

$B = (4,2)$ $--- (x_2,y_2)$

$AB = \sqrt{(0 - 4)^2 +(4 - 2)^2 }$

$AB = \sqrt{(- 4)^2 +(2)^2 }$

$AB = \sqrt{16 +4 }$

$AB = \sqrt{20}$

Calculate distance BC using:

$BC = \sqrt{(x_1 - x_2)^2 +(y_1 - y_2)^2 }$

$C = (1,-4)$ $---(x_1,y_1)$

$B = (4,2)$ $--- (x_2,y_2)$

$BC = \sqrt{(1 - 4)^2 +(-4 - 2)^2 }$

$BC = \sqrt{(- 3)^2 +(-6)^2 }$

$BC = \sqrt{9 +36}$

$BC = \sqrt{45}$

So, the area is:

$Area = Length * Width$

$Area = AB * BC$

$Area = \sqrt{20} * \sqrt{45}$

$Area = \sqrt{20 * 45}$

$Area = \sqrt{900$

$Area = 30$

4 0

3 years ago

A set of four numbers that begins with the number 32 is arranged from smallest to largest. If the median is 35, which of the fol

Zielflug [23.3K]

The possible set of numbers will be 32, 35, 36, 35.

It should be noted that when a set of numbers are arranged in either the ascending or the descending order, the median of the numbers will be the number in the middle.

Given the numbers, 32, 35, 36, 35, we have to rearrange them and this will be 32, 35, 35 and 36. Therefore, we can see that the number in the middle is 35 which is the median.

In conclusion, the core option is B.

Read related link on:

brainly.com/question/24584001

7 0

3 years ago