2 years ago

You are building an addition to your

Mathematics

1 answer:

Marat540 [252]2 years ago

7 0

Answer:

y=+- 2√10 -1

Step-by-step explanation:

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qaws [65]

Give me a minute. I’m trying to solve

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2 years ago

Solve for C.<br> 5/4= -4c + 1/4

dybincka [34]

5/4= -4c + 1/4

Inverse operation

$\frac{5}{4} = -4c + \frac{1}{4}$

- 1/4 -1/4

5/4 - 1/4 = 4/4

$\frac{4}{4} = -4c$
-4c/-4 = 4/4 ÷ -4/1

4/4 *- 1/4 = c
-4/8 = c
c = -1/2

Answer: $c = - \frac{1}{2}$

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2 years ago

Ignore the answer i clicked on, i did not mean to click it

hjlf

Answer:

Step-by-step explanation:

The diagonal of a square is given as, √2 × side. Rearranging this formula to calculate the side of the square, we get, side = diagonal/√2 = (√2 × diagonal)/2 . Thus, the perimeter of the square can be calculated using the formula, P = 2√2 × diagonal.

Diagonal = 5 * 2 = 10

P = 2√2 * 10

P = 20√2

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1 year ago

What is the Median? Data set A) 12, 14, 16, 23, 31, 45

zhannawk [14.2K]

The median is 19.5. 16+23 is 39. 39/2 is 19.5

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2 years ago

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What is the first step to finding the equation of a line when 2 points are known?

vladimir1956 [14]

The first step to finding the equation of a line when 2 points are known....
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