
How do you write the fraction #2/3# as a decimal? - Socratic
Mar 19, 2018 · 0.bar(6) If we put in a calculator 2/3 and convert it into fraction, it would display 0.6666... with infinite sixes. We could also write it as 0.bar(6).
How do you simplify (-2/3)^-3? - Socratic
Nov 7, 2015 · -27/8 A negative exponent is solved in two steps: first of all, consider the inverse of your fraction (i.e. : change numerator and denominator), and then consider the positive power of this inverse fraction. So, to compute your power, we make a first step: (-2/3)^-3 -> (-3/2)^3 And then apply the usual rule for the power of a fraction, i.e. the power of the numerator divided by …
How do you simplify #27^(-2/3)#? - Socratic
Jun 25, 2017 · 1/9 "using the "color(blue)"laws of exponents" color(red)(bar(ul(|color(white)(2/2)color(black)(a^-mhArr1/a^m ; a^(m/n)hArr(root(n)(a))^mcolor(white)(2/2)|))) rArr27 ...
Is the function #f(x) = (2/3)^x# increasing or decreasing?
Jun 5, 2018 · Decreasing This is an exponential function where the number in the parentheses is the growth factor. Since the absolute value of the growth factor is between 0 and 1, it is a decreasing function. In other words this means that every time x goes up by 1, the next number is the previous term multiplied by 2/3. Here are the first 5 numbers in the sequence starting at …
How do you find the derivative of #y=3/4(x^(2)-1)^(2/3)#? - Socratic
Feb 27, 2016 · How do you find the derivative of #y=3/4(x^(2)-1)^(2/3)#? Calculus Basic Differentiation Rules Chain Rule. 1 Answer
How do you evaluate 1/4 + 2/3? - Socratic
Aug 30, 2017 · 11/12 Find the lowest common denominator of 4 and 3. In this case it is 12. Divide the denominator of the first fraction into 12 and multiply the numerator of the first fraction by the result. You should then have: ( 3 + ?)/12 Do the same with the second fraction. You should then have: ( 3 + 8)/12 add the numbers in the numerator to get 11/12 In decimal form this is 0.9167 …
How do you write 2 3/4 an improper fraction? - Socratic
Nov 12, 2015 · 11/4. We start with 2 3/4. We now multiply the number on the left (2), by the denominator (4). We get a value of 8. We now add, to that value, the numerator (3). We get a value of 11. We now put that value over its denominator (4). …
How do you simplify #2/(3/11)#? - Socratic
22/3 = 7 1/3 In order to know how to calculate this, first decide what it means... This is another way of writing 2 div 3/11 We could also write 2/1 div 3/11 to have both as fractions. Dividing by a fraction is the same as "X by the reciprocal" 2/1 xx11/3 = 22/3" "larr multiply straight across. But compare the two ways of writing this: (2/1)/(3/11) = (2xx11)/(1xx3)" "larr can you see a short ...
How do you simplify #x^(2/3)*x^(4/3)#? - Socratic
Aug 4, 2016 · =x^2 (x^(2/3))(x^(4/3)) =x^(2/3+4/3) =x^(6/3) =x^2. 5130 views around the world ...
How many minutes are there in 2 3/5 hours? - Socratic
Feb 6, 2018 · 3/5 hour means 0.6 hours. Total time in 2 3/5 hrs is 156 minutes. You have a total of 2.6 hours because of the fact that 3/5 hour is 0.6 hour. Therefore, you can calculate this time period in minutes. In one hour there are 60 minutes. In 2.6 hours, there are =2.6 xx60= 156 minutes. In 2 3/5 hours, you have 156 minutes.