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3 years ago

What is the slope of y=-4x-3?

Mathematics

1 answer:

Stels [109]3 years ago

5 0

Answer:

-4

Step-by-step explanation:

In the formula y=mx+b the m is slope. the equation y=-4x-3 is in y=mx+b form.

from there we can deduct that -4 is the slope

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Answer???? Angle 1, and angle 2. I need help

REY [17]

M> 1 + m>2 = 90°
x-12 + 5x = 90°
6x - 12 = 90°
6x -12 +12 = 90°+12
6x = 102
6x/6 = 102/6
x = 17

m>1 = x-12
m>1 = 17-12
m>1 = 5

m>2 = 5x
m>2 = 5(17)
m>2 = 85

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3 years ago

What is the greatest number of cups that can be completely filled with water from the container

Elan Coil [88]

Answer:

Step-by-step explanation:

I have mathswatch work too do as well so its kinda annoying lol

so first we need to find the volume of the cuboid

36cm x 6cm x 23cm= 4968cm³

2/3x4968=3312cm³

3312/275=12.04

maximum amount of cups is 12

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3 years ago

Please help with theses ? I’m kinda stuck on Algebra ll B. Anybody good on Algebra ?

pentagon [3]

Answer:

answer is b juicy how to do it

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3 years ago

Find the slope of each line.<br> 1)

soldier1979 [14.2K]

(2,0) it goes to the right twice but does not move upwards

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3 years ago

Read 2 more answers

denis-greek [22]

Answer:

Part a) $AB=15\ cm$

Part b) $AB=11.1\ cm$

Part c) $AB=3/5\ cm$

Part d) $AB=3s\ cm$

Step-by-step explanation:

see the attached figure to better understand the question

we know that

To find the length of the image after a dilation, multiply the length of the pre-image by the scale factor

Part a) we have

The scale factor is 5

The length of the pre-image is 3 cm

therefore

The length of the image AB after dilation is

$3(5)=15\ cm$

Part b) we have

The scale factor is 3.7

The length of the pre-image is 3 cm

therefore

The length of the image AB after dilation is

$3(3.7)=11.1\ cm$

Part c) we have

The scale factor is 1/5

The length of the pre-image is 3 cm

therefore

The length of the image AB after dilation is

$3(1/5)=3/5\ cm$

Part d) we have

The scale factor is s

The length of the pre-image is 3 cm

therefore

The length of the image AB after dilation is

$3(s)=3s\ cm$

7 0

3 years ago