2 years ago

Find the zeros of the following quadratic polynomials and verify the relationship between the zeroes and the coefficients

Mathematics

1 answer:

Anna [14]2 years ago

6 0

Answer:

Zeros would be x= 0, -2

Step-by-step explanation:

hope this helps :)

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stiks02 [169]

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Step-by-step explanation:

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This meal originally costs $75. Fatima used a 20% off coupon and then tax was added. The total after coupon and tax was $75.

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The discount given on the cost of the meal is $15

<h3>How to calculate tax on a given price</h3>

According to the question, we are given the following information

The original cost of the meal = $75

Off coupon = 20%

Required

The number of coupons given

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Learn more on discounts here: brainly.com/question/24304697

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3 years ago

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STatiana [176]

Answer:

$\frac{45-b}{25}$

Step-by-step explanation:

given

45 = 25m + b ( isolate the term in m by subtracting b from both sides )

45 - b = 25m ← divide both sides by 25

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3 years ago

I need help with Geometry

olga_2 [115]

Answer:

because this is a right triangle, we have''

$\frac{1}{x^{2} }=\frac{1}{36.100}+\frac{1}{64.100}=\frac{1}{2304}\\\\=>x^{2}=2304\\\\ =>x=48$

Step-by-step explanatio

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