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After it displays it's first result, hit the = button again. This usually results in it displaying the result in scientific notation.

4.2426406871192851

1.5/65 = 3/130 = 0.0230769230769...

65/1.5 = 130/3 = 43.3333333333333...

If you click on the symbol to the right of the input bar on the home page calculator you get a drop down menu from which you can select fractions.  This doesn't work as it should! I guess this is what the questioner is referring to.

I am sure it does work. Just remember that to divide fractions you have to multiply by the recipical. For instance; if you needed to solve for "x" in this equasion, "1/2x = 2" you would have to multiply both sides by the recipical of 1/2. In other words it would look like this, "1/2x * 2/1 = 2 * 2/1" 

30,000,000,000,000

It depends. Give all the info you have and will show you how to do it.

What is 65 divided by one whole and a half

what is 1 1/2 divided by 65?

Which one is it? 65 / (1 1/2), or (1 1/2) / 65??

It does work

2 1/3 =2.3333...... x 100 =233.33%

Simply replace the C by 30:

9*30/5 + 32 → 9*6 + 32 → 54 + 32 → 86

So 30ºC is 86ºF

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-8x^-1 → -8/x

-(8x)^-1 → -1/(8x)

8.81

8. = Whole Number

.8 = Tenth

.01 = Hundreth

L=pi rh

r = L/(π h), and h must not equal 0

Period of a sinusoid = 2pi/frequency

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Wow! I didn’t just tangle this. I royally scrambled it. (I inverted the binomials, too)

I’m glad you are here to unscramble the sacred ball’s of Excalibur.

In your “other method” you multiplied the binomials but added the results. I assume for this method that you add binomials, because you are counting, and for the first method, you multiply the probabilities. Is that a correct assumption?

This is a broad question, but when do you use the harmonic mean to find “overall” probability?

Thank you, Miss Melody.

(x-4)(x-4) then multiply through, such  as x²-8x+16 I think

32/105 =30.48% spent over 4 hours shopping.

1 - 30.48 =69.52% spent less than 4 hours shopping.