Solve (x-3)^2=5 please

Mathematics

2 answers:

yawa3891 [41]3 years ago

4 0

Answer: If you are trying to solve for x you get a huge decimal = 5.23606797....

xz_007 [3.2K]3 years ago

4 0

Find the solutions for (x-3)^2=5.

Take the square root of both sides (x−3=±√5), next put the probelm into two equations: x−3=√5 & x−3=−√5.

1st equation: x−3=√5 becomes x=√5+3

2nd equation: x−3=−√5 becomes x=−√5+3

x=√5+3 and −√5+3 are your solutions.

Hope this helps, now you know the answer and how to do it. HAVE A BLESSED AND WONDERFUL DAY! As well as a great rest of Black History Month! :-)

- Cutiepatutie ☺❀❤

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Help me please<br> Solve the system algebraically using substitution.

cluponka [151]

Answer:

y = 5/3

x = 8/3

Steps:

y = x - 1

2x + y = 7

Substitute y = x-1

(2x + x - 1 = 7)

Simplify: 3x - 1 = 7

Isolate x: 3x - 1 = 7: x=8/3

Plug the valuse of x into the other equation (y = x- 1): y = 8/3 - 1

8/3 - 1 = 5/3

y = 5/3

y = 5/3, x = 8/3

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3 years ago

The illustration below shows the graph of yyy as a function of xxx.

Alisiya [41]

The slope of the graph of the function is equal to 0 for x between x = -3 and x = -2.
The slope of the graph of the function is equal to 0 for x between x = 3 and x = 4.
The greatest value of y is y = 4.
The smallest value of y is y = -3.

<h3>How to complete the sentences?</h3>

By critically observing the graph shown in the image attached below, we can logically deduce that the slope of the graph of this function is equal to 0 for x, between x = -3 and x = -2.

Similarly, the slope of the graph of this function is also equal to 0 for x, between x = 3 and x = 4.

Based on the graph (see attachment), the greatest value of y is 4 while the smallest value of y is -3.

Read more on slope here: brainly.com/question/3493733

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