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stepan [7]
3 years ago
13

Factor the following equations to find the zeros of the equation.

Mathematics
1 answer:
irina1246 [14]3 years ago
4 0

The zeroes of the equation are (1,4)

Step-by-step explanation:

Given equation is:

y = x^2 - 5x + 4

We have to put y=0 in the equation to find zeroes of the equation

x^2-5x+4 = 0\\x^2 - 4x- x +4 = 0\\x(x-4)-1(x-4) = 0\\(x-4)(x-1) = 0\\x - 4 =0 => x = 4\\x-1 = 0 => x = 1

Hence,

The zeroes of the equation are (1,4)

Keywords: Equation, zeroes of an equation

Learn more about zeroes of equation at:

  • brainly.com/question/4168505
  • brainly.com/question/4228574

#LearnwithBrainly

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What is 7505 divided by 11?
Irina18 [472]

Answer:

7505÷11 = 682.27272727

Step-by-step explanation:

or you can just put a line over the 27

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A restaurant has 34 employees. There are 16 employees who work during the day and the rest work at night. What is the ratio of t
tekilochka [14]

Answer:

18:34

Step-by-step explanation:

First, you need to subtract 16 from 34 to get the number of workers that work at night. Since it is asking you to make a ratio of the night workers and the total, it would be 18:34.

Hope this helped!

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3 years ago
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I'm not sure what this means, please help me I'll give you 10 points ;)
Karo-lina-s [1.5K]

<u>Answer:</u>

So all the possible solutions are:

  • \bold{523,~400,~379~and,~378.6}

<u />

<u>Solution Steps:</u>

<em>First you need to solve the real inequality to understand how to find the rest of the possible equations. </em>

<u>Add 78 to both sides:</u>

  • <u />78+78= Cancels Out
  • 300+78=378

<em>So now we know the real answer, but it ask for all possible answers. </em>

(Means anything larger than 300 when you plug it into x - 78 > 300.)

<u>Numbers that are greater than 378:</u>

  1.)  377-78=299 > 300  (False)

  2.)  523-78=445>300  (True)

  3.)  0-78=-78>300  (False)

  4.)  -62-78=-140>300  (False)

  5.)  400-78=322>300  (True)

  6.)  379-78=301>300  (True)

  7.)  222-78=144>300  (False)

  8.)  378.6-78=300.6>300 (True)

______________________________

 \bold{Hope~this~helps!}\\\bold{If~you~need~help~with~anything~else,~feel~free~to~ask!}\\\\\bold{~~~~~-TotallyNotTrillex}

5 0
3 years ago
T-shirts at a gift shop cost $12.50 each. Mrs. Eckert buys 4 medium T-shirts and some small T-shirts for her grandchildren. If s
yarga [219]
She bought 3 small T shirts 

How I got this answer:

I multiplied $12.50 by 4, then I subtracted that total from $87.50. :)
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3 years ago
4|x+3|&lt;8 i need help asap
Likurg_2 [28]

Answer:

-5 <x<-1

Step-by-step explanation:

4|x+3|<8

Divide by 4

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