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uysha [10]
3 years ago
7

Fill in the blank The vertext of y= x^2-8x+18 is ( , ) PleASE HELP ASAP

Mathematics
1 answer:
AlexFokin [52]3 years ago
7 0

Answer:

Vertex is at (4, 2)

Step-by-step explanation:

to find the 'x' value of the vertex, use 'x = -b/2a'

in this problem, a = 1, b = -8, c = 18

x = -(-8)/2(1)

x = 8/2

x = 4

plug 2 in for 'x' in equation and solve for 'y':

y = 4² - 8(4) + 18

y = 16 - 32 + 18

y = -16 + 18

y = 2

Vertex is at (4, 2)

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Step-by-step explanation:

Only external forces affect the motion of a system, according to Newton's first law. ... force applied to a car produces a much smaller acceleration than when ... Newton's second law states that a net force on an object is responsible for its ... A 1.0-kg mass thus has a weight of 9.8 N on Earth and only about 1.7 N on the Moon.

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3 years ago
Which statement is true about the discontinuities of the function f(x)?
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Step-by-step explanation:

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Step-by-step explanation:


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You rented a car on vacation to go sightseeing for a day. You had to pay $50 for the day and $.15 per mile, along with $35 for g
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<h3>For how many miles was the car driven?</h3>

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brainly.com/question/19493296

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