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SSSSS [86.1K]
3 years ago
9

What is the gradient of the blue line Attachment below!!!!!!!!!!!

Mathematics
1 answer:
mr_godi [17]3 years ago
6 0

Answer:

-3 Or 3 it could be any one of them

Step-by-step explanation:

-3 or 3

Rise/run so an

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D

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3. The ratio of the number of male and female teachers in a school is 2 : 11. If the
vovikov84 [41]

Answer:

the number of female teachers is 616

Step-by-step explanation:

male     2: 112

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8 0
3 years ago
URGENT NEED HELP WITH A MATH QUESTION
irakobra [83]

Answer:

The image of point P is (1 , -1)

Step-by-step explanation:

- If point (x , y) rotated about the origin by angle 90° anti-clock wise

∴ Its image is (-y , x)

- If point (x , y) rotated about the origin by angle 90° clock wise

∴ Its image is (y , -x)

- If point (x , y) rotated about the origin by angle 180°

∴ Its image is (-x , -y)

* There is no difference between rotating 180° clockwise or  

  anti-clockwise around the origin

* Lets solve the problem

∵ P = (-1 , -1)

∵ P is rotated about the origin 90° counterclockwise

- Lets use this rule:

  If point (x , y) rotated about the origin by angle 90° counterclockwise

  then Its image is (-y , x)

∵ x-coordinate of point P = -1

∴ y-coordinate of the image of point P is -1

∵ y-coordinate of point P is -1

∴ x-coordinate of the image of point P is 1

- Lets write the image of point P

∴ The image of point P is (1 , -1)

8 0
3 years ago
Can anyone help me with this quick question please, ASAP, Thank You!
alexdok [17]

Answer:

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Step-by-step explanation:

2.6+x+x=34

2x=31.4

x=15.7

8 0
2 years ago
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Help me solve this gcf
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Can we say

1×(28+24)

...

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