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stiv31 [10]
3 years ago
7

3х – 32 = -7х + 28 help me

Mathematics
2 answers:
vovangra [49]3 years ago
7 0

Answer:

-10

Step-by-step explanation:

sineoko [7]3 years ago
6 0
3x-32+32=-7x+28+32

3x + 7x= -7x+7x +60

10x/10 = 60/10

x=6
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3 years ago
Find the projection of u onto v<br> URGENT HELP
padilas [110]

Given:

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u=\left

v=\left

To find:

The projection of u onto v.

Solution:

Magnitude of a vector v=\left is:

|v|=\sqrt{a^2+b^2}

Dot product of two vector v_1=\left and v_2=\left is:

v_1\cdot v_2=a_1a_2+b_1b_2

Formula for projection of u onto v is:

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On further simplification, we get

Proj_vu=\dfrac{102}{293}\left

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3 0
3 years ago
How you can tell whether a line’s slope is greater than 1, equal to 1, or less than 1.
bixtya [17]

Answer:

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                                                              ________________

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7 0
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------ = ------------

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Distribute

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Subtract 2x from each side

6x-2x-18 = 2x-2x+16

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Add 18 to each side

4x-18+18 = 16+18

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Divide each side by 4

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8 0
3 years ago
What is the additive inverse of 2/3
MissTica

Answer:

Your answer would be -2/3.

Step-by-step explanation:


7 0
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