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marishachu [46]
3 years ago
9

Write an equation to express the value of h+k

Mathematics
1 answer:
bonufazy [111]3 years ago
3 0

When written in "vertex form":
• (h, k) is the vertex of the parabola, and x = h is the axis of symmetry.

• the h represents a horizontal shift (how far left, or right, the graph has shifted from x = 0).

• the k represents a vertical shift (how far up, or down, the graph has shifted from y = 0).

• notice that the h value is subtracted in this form, and that the k value is added.
             If the equation is y = 2(x - 1)2 + 5, the value of h is 1, and k is 5.
             If the equation is y = 3(x + 4)2 - 6, the value of h is -4, and k is -6.

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Answer:

well you would need to look at how much he gets a weekend, and then worry anout the tips.

Step-by-step explanation:

He gets paid $80 each weekend, and a 15% with tips.

you would need to figure out the tips, by taking the $725 and timesing it by .15 for the percent.

which would be 108.75

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108.75+80 = 188.75 dollars

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<h2>Greetings!</h2><h3>Firstly, the slope is found by rearranging the formula:</h3>

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When x is 0, y = 0(x) +  \frac{39}{3}, so the y intercept is \frac{39}{3}

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