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3 years ago

10

help !!!! Consider the function below. Explain how you would determine the x and y intercept of the function without using techn

ology? 2x - 9y = 18

1 answer:

Mademuasel [1]3 years ago

5 0

Answer:

To find the x-intercept you have to substitute in o for y and solve for x. To find the y-intercept you can substitute in 0 for x and solve for y.

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Find the equation of the axis of symmetry and the coordinates of the vertex of the graph of the function y = 4x2 + 5x – 1.

Murljashka [212]

Graph the parabola using the direction, vertex, focus, and axis of symmetry.
Direction: Opens Up
Vertex: <span>(−<span>5/8</span>,−<span>41/16</span>)</span>
Focus: <span>(−<span>5/8</span>,−<span>5/2</span>)</span>
Axis of Symmetry: <span>x=−<span>5/8</span></span>
Directrix: <span>y=−<span>21/8</span></span><span><span> x. y
</span><span><span>−3. </span>20
</span><span><span>−2. </span>5
</span><span><span>−<span>5/8. </span></span><span>−<span>41/16
</span></span></span><span> 0. <span>−1
</span></span><span>1. <span>8

</span></span></span>

3 0

3 years ago

Paul is going to buy a collectible vintage painting from the local art gallery. The painting is priced at $600 in the gallery. T

Anuta_ua [19.1K]

Given:Painting priced at $600.
If paid using credit card and in installment basis.$600 x 16% = $96 interest on credit card balance$600 + $96 = $696 total debt$696 ÷ 12 months = $58 monthly payments
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It is cheaper for Paul to buy the painting using his credit card. He will only pay $58 per month on his credit card provider compared to the $62.70 monthly bill if he used cash advance.

Hope this helped☺☺

3 0

3 years ago

Read 2 more answers

What is the sum of (–6) + (–6) + (–6) + (–6) + (–6) + (–6)

nalin [4]

It looks like you've got six numbers lined up there, every one of them is the same number, and you need to have them added up.

Well, you've got (-6) listed six ==> <em>TIMES</em> <== , so the situation is the same as if you just wrote

6 x (-6)

and that's just <em>-36 </em>.

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3 years ago

Read 2 more answers

There are about 120 grams in a cup. If you are using metric system of measurement, about how many grams of powdered sugar would

luda_lava [24]

It would depend on how many cups. 2 cups is equal to 240 g. 5 cups is equal to 600 g.

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3 years ago

Answer any Quetion in slope intercept form to represent a line that includes the points (3,-4) and (5,2). Complete explanation o

Ray Of Light [21]

Hopes this helps......

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3 years ago