PLEASE HELP I NEED THIS ANSWER. What is the number in scientific notation? 0.0765
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7.65x10^-2

Step-by-step explanation:

Step-by-step explanation:

All numbers in scientific notation or standard form are written in the form , where m is a number between 1 and 10 ( 1 ≤ |m| < 10 ) and the exponent n is a positive or negative integer.

First, move the decimal 2 times to right so that the resulting number, m = 7.65, is greater than or equal to 1 but less than 10

Since we moved the decimal to the right the exponent n is negative

n = -2

so then you would write it as:  

I hope that wasn't confusing!

Hope this helps! o(〃＾▽＾〃)o

inch

step-by-step explanation:

yard and mile are too big.

step-by-step explanation:

this can be solved first with pythagorean theorem, which tells us to square both legs of the triangle and sum it. this will be equal to the square of the hypotenuse.

the hypotenuse is the side "opposite" the 90 degree angle, which is x.

so we can write using pythagorean theorem,

simplifying:

to further simplify this radical, we need to use the property  

thus