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puteri [66]
3 years ago
12

Sebastian is driving to a concert and needs to pay for parking. There is an automatic fee of $10 just to enter the parking lot,

and when he leaves the lot, he will have to pay an additional $3 for every hour he had his car in the lot. How much total money would Sebastian have to pay for parking if he left his car in the lot for 2 hours? How much would Sebastian have to pay if he left his car in the lot for tt hours?
Cost for 2 hours:
Cost for t hours:
Mathematics
1 answer:
sertanlavr [38]3 years ago
4 0

Answer:

1. 16$

2. 10+3(t)=$

Step-by-step explanation:

1. 10+3+3=16

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Answer:

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zimovet [89]

The value of b is -3.

<h3>What is axis of symmetry?</h3>

Axis of symmetry is a line that divides an object into two halves,thereby creation a mirror like reflection of either side of the object.

Now the given function is,

f(x) = 1/4 x^2 bx + 10

and axis of symmetry is at x = 6

Now the quadratic function in standard form is given as,

f(x) = a x^2 bx + c

By comprison we get,

a = 1/4

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Since axis of symmetry is a vertical line

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Therefore,

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More about axis of symmetry :

brainly.com/question/3514150

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3 0
2 years ago
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Gekata [30.6K]

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Answer:

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Step-by-step explanation:

Substitute for y and solve for x.

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The solution is (x, y) = (2/5, 1).

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