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DiKsa [7]
3 years ago
15

Explain why there must be at least two lines on any given plane

Mathematics
1 answer:
Svetach [21]3 years ago
7 0
There has to be at least two lines on any given plane in order to plot an order pair.
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What is the rate of change of y = 1/2x
Gemiola [76]
The rate of change is 1/2
Because it’s the constant and whatever x is, it would always multiply by 1/2
8 0
3 years ago
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What is the measure of the angle? Enter the answer in the box.<br> degrees
Vedmedyk [2.9K]

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2 years ago
Miss penny inherits £650. She decides to save some of the money and spend the rest. The ratio of saving to spending money is 9:4
blsea [12.9K]

Answer:

Saving=£450

Spent=£200

Step-by-step explanation:

Ratio of saving to spending is 9:4

She inherits £650

So to determine her saving

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9+4=13

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To determine what she spent

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3 0
3 years ago
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A recipe for a cake needs 2 1/4 cups of cake. You are making 1/2 of the recipe. How many cups of flour do you need?
vazorg [7]

Answer:

4.5 or 1 1/8

Step-by-step explanation:

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Can somebody write this is quadratic form please
galina1969 [7]

To write an equation in standard form, move each term to the left side of the equation and simplify.

ax2+bx+c = 0ax2+bx+c = 0

Move all the expressions to the left side of the equation.

−17−8x2−4x+3x2 = 0-17-8x2-4x+3x2 = 0

Add −8x2-8x2 and 3x23x2.

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Reorder the polynomial.

5x2+4x+17 = 0

Step-by-step explanation:

I hope this helped-

7 0
3 years ago
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