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3 years ago

How do you find the distance between two points

1 answer:

8 0

If it’s a chart it would be the units so like the boxes if it makes sense so if you know what units are you would understand :)

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What is the difference between 3/7 and 1/14 ?

mars1129 [50]

It would be: 3/7-1/14 = 6-1 / 14 = 5/14

So, 5/14 is your answer..........

8 0

3 years ago

Which pair of expressions is equivalent to each other?

Nikolay [14]

Answer:

Step-by-step explanation:

4 X 4 X 4 X 4 X 4 and 4⁵

we can write 4 X 4 X 4 X 4 X 4 like 4⁵

4 X 4 X 4 X 4 X 4 = 4⁵

6 0

3 years ago

Read 2 more answers

Explain how you know that 88 is a solution to the equation 18x=11 by completing the sentences: The word "solution" means . . . 8

koban [17]

Correct Question:

Explain how you know that 88 is a solution to the equation 1/8x =11 by completing the sentences:

The word "solution" means . . .

88 is a solution to 1/8x=11 because . . .

Answer/Step-by-step explanation:

✔️The word solution means the value of the unknown variable, x. This means, when the value of x is substituted into the equation, the equation becomes balance as the value on the left equals the value on the right.

✔️88 is a solution to ⅛x = 11 because:

if we substitute x for 88 into the equation, both sides would be equal.

Thus:

⅛×88 = 11

11 = 11

6 0

3 years ago

To solve the equation – X – 3 = x2 – 2x– 15, you

zhenek [66]

Answer: -3 and -4

Step-by-step explanation:

8 0

2 years ago

Which of the following is NOT a variation of a Pythagorean identity?

Ipatiy [6.2K]

The expression that is not a variation of the Pythagorean identity is the third option.

<h3>What is the Pythagorean identity?</h3>

The Pythagorean identity can be written as:

$sin^2(x) + cos^2(x) = 1$

For example, if we subtract cos^2(x) on both sides we get the second option:

$sin^2(x) = 1 - cos^2(x)$

Which is a variation.

Now, let's divide both sides by cos^2(x).

$sin^2(x)/cos^2(x) + cos^2(x)/cos^2(x) = 1/cos^2(x)\\\\tan^2(x) + 1 = sec^2(x)\\\\tan^2(x) - sec^2(x) = -1$

Notice that the third expression in the options looks like this one, but the one on the right side is positive. The above expression is in did a variation of the Pythagorean identity, then the one written in the options (with the 1 instead of the -1) is incorrect, meaning that it is not a variation of the Pythagorean identity.

Concluding, the correct option is the third one.

If you want to learn more about the Pythagorean identity, you can read:

brainly.com/question/24287773

3 0

2 years ago