x2/3 - 7x1/3 + 12 = 0
x2/3 - 7x1/3 + 12 = 0
exponents
Turn 20,000 into a single digit integer times a power of 10.
solve 81-(2^-2) Explanation 1: 81 is the same as saying 34 writing out the whole problem again, replacing 81 with 34 you get 34(2^-2) (2^-2) is the same as saying 1/2^2=1/4 3-4*1/4 = 3^-4/4 = 3^-1 = 1/3 Explanation 2: 81 is simplified to a smaller number and is the same as saying 3^4. So our equation now looks like this: 3^-4(2^-2)... read more
Math exponents
1) One pint of blood contains about 2.4•10^12 red blood cells. How many seconds will it take your body to replace the red blood cells lost by donating one pint of blood? How many days? 2)Explain...
1) 6x^7/3x^4 (6x to the power of 7 over 3x to the power of 4) 2) In parenthesis the 3rd root of 125 and outside of that equation/ parenthesis is the exponent of 4
The population of smartsville in 1950 was 9618 . if the population was growing 3.25% per year. determine the population in 1960 and in 2003. and when will the populatioin reach 20,000
3n - 2n = 1 How many solutions does it have and prove them?
how to solve 20^x /10^2^y?
Simplify Show work. Make sure that your final answer has no negative exponents. 48a-3b2c5/6a3b-1c4
what is the 7 power of 73
Some questions I really don't understand. Please help on as many as you can. Thank you. 1) Write an expression using exponents, and find the total area of a pair of squares given their...