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3 years ago

14

Please answer!!

1 answer:

prisoha [69]3 years ago

4 0

Answer:

x = 6

Step-by-step explanation:

(9x - 5)° = (6x +13)°

9x - 5 = 6x + 13

9x - 6x = 13 + 5

3x = 18

x = 18/3

x = 6

The given parallelogram is a rhombus when x = 6

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How many planes of symmetry does a rectangular pyramid has?<br>

Tju [1.3M]

Answer:

6

Step-by-step explanation:

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3 years ago

Help me plz<br><br> 2<br> _ Y + 7 = 15<br> 3

julia-pushkina [17]

Answer:

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Step-by-step explanation:

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3 years ago

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3 years ago

Read 2 more answers

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blsea [12.9K]

Answer:

Step-by-step explanation:

$y^2-11y+n\\=(y-(11/2))^2+n-(11/2)^2$

So in order the trinomial a perfect square we need

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3 years ago

Easy Points if you know math. Please help, question attached in picture.

blagie [28]

Answer:

y = 1/2x +6

Step-by-step explanation:

We have a point and a slope. Therefore we can use the point slope form to create a line

y-y1 = m(x-x1)

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This is in slope intercept form

6 0

3 years ago