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  1. What is the square root of 31 ? | Socratic

    5.56 All you need to do is take a calculator then press this sign sqrt then put the number under it.

  2. Answers created by Aldrich - Socratic

    How do you simplify 9^0? How do you simplify #sqrt [81x^12y^8z^10]#? How do you simplify 10 square root 6 times square root 2? How do you find the area of a circle in terms of pi if the …

  3. How do you find the domain and range of g(t) = 5t? | Socratic

    See explanation. Domain The domain is the largest subset of real numbers RR for which the function is defined. To find it we have to look for any possible values of x for which the function …

  4. If x = y - 1/y and y > 0, simplify, in terms of y: x + square root(x^2 ...

    #x+sqrt (x^2+4)=color (red) (2y)color (white) ("xxxxxx")#...or at least that's what I got

  5. What is the domain and range of y=the square root of 2x-7

    Jun 25, 2018 · In your case, the function y=sqrt (2x-7) has some restriction: you can't give any number as input, since a square root only accepts non-negative numbers. For example, if you …

  6. At what point(s) does the line x + y =6 and the circle x^2 + y^2

    We can graph the circle x2 + y2 = 18 and x + y = 6 on the same grid. We can see that the line touches the circle at one point, namely (3,3), and thus we can say that the line x + y = 6 is …

  7. Question #0e8ab - Socratic

    Assuming you're asking what the value of sqrt (56.25) is: The answer is: 15/2 or 7.5 First: Convert 56.25 to a fraction. 56+1/4=224/4+1/4=225/4 Then take the square root of this value and …

  8. Three times the square root of 2 more than an unknown number …

    Three times the square root of 2 more than an unknown number is the same as twice the square root of 7 more than double the unknown number. Find the number? radical expression Algebra

  9. Answers created by Tom M. - Socratic

    What is the square root of 64/169? How do you evaluate the function #f (x)=x^2 - x + 1# for f (2)? You are titrating a solution of sodium hydroxide of unknown concentration with 0.500 M of …

  10. Multiplication and Division of Radicals - Socratic

    How do you multiply # (sqrt10 - 9)^2# and write the product in simplest form? How do you multiply #3sqrt12*sqrt6#? What is the square root of 8 times the square root of 20? What is the square …