Calculus

multiplication

1

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Remember K H D | d c m. Metres is three places to the right of Kilometres. So you have to move the decimal place three times to the right. So in this case the answer is 1000 metres.

No - 4/12 = 0.3 recurring (that is, 0.3333...) while 12/4 = 3.

Squares.

4' 3" = 51" x 2.54 = 129.54cm

From solid to liquid,liquid to a gas, solid to a gas is called sublimation. Generally it requires adding or giving out energy depending which direction it is going.

Unfortunately, limitations of the browser used by Answers.com means that we cannot see most symbols. It is therefore impossible to give a proper answer to your question. Please resubmit your question spelling out the symbols as "plus", "minus", "times", "equals", "squared", etc. All that I can see is three disjoint terms.

8.337238494

Y = X^2 + 10X + 22

set to 0

X^2 + 10X + 22 = 0

subtract 22 from both sides

X^2 + 10X = - 22

Now, complete the square by halving the linear term (10), squaring it and adding it to both sides

X^2 + 10X + 25 = - 22 + 25

factor the left side, gather terms right side

(X + 5)^2 = 3

(X + 5)^2 - 3 = 0

(-5,-3)

-------------------the vertx

Divide all terms by 3:-

x2-12+27 = 0

When factored:-

(x-3)(x-9) = 0

Therefore: x = 3 or x = 9

7x+8=2

.....-8..-8

7x=-6

7x/7=6/7

x=6/7

In conclusion, 7(6/7)+8=2

I'm sure you meant: x = - (6/7) or -6/7 (not 6/7).

y/5 = y/6+9

Multiply all terms by 30 to eliminate the fractions

6y = 5y+ 270

Subtract 5y from both sides

6y-5y = 270

y = 270

- 9 = 5/17X

divide - 9 by 5/17, and this is the same as multiplying - 9 * 17/5

- 153/5 = X

------------------check in original equation

- 9 = 5/17(- 153/5)

- 9 = - 765/85

- 9 = - 9

------------------because - 765/85 = - 9

slope = -1

9

No it should be subtaction because:-

x+11 = 36.3

Subtract 11 from both sides

x = 25.3

The question asks about something "below". In those circumstances would it be too much to expect that you make sure that there is something that is below?

Assuming the second term is (-x)2 rather than -(x2), there is no difference.

If the second term IS -(x2), then the difference is 2x2

2tan(x) + 2√3 = 3√3

2tan(x) = √3

tan(x) = √3 / 2

x = atan(√3 / 2)

x ≈ 0.71372437894476563082

The ordered pair is (-1, -2).

Skew lines can refer to non-coplanar lines and, if that is the case, they cannot cross.

3(x - 2)(x + 2)