1) Can a negative be a perfect square? 2) Is -67 an integer? 3) Is 3/7 an integer? 4) What is the square root of 729 with a little 3 on the left of the square root sign? 5) What is...
1) Can a negative be a perfect square? 2) Is -67 an integer? 3) Is 3/7 an integer? 4) What is the square root of 729 with a little 3 on the left of the square root sign? 5) What is...
Prove: SQUARE ROOT OF (3cosx+4sinx)2+(4cosx-3sinx)2 = 5 Please include step by step and the identities used next to each step! :)
Between which two consecutive whole numbers is square root of 30?
It has rounding and it has decimals because it said round to the nearest tenth of an inch. It also has something to do with square root. Oh and it also has something to do with area.
Please explain how to solve this. Thank you.
Write down a number that is greater than 17 and less than 18, and has a rational square root. (show and explain how you got this answer)
(Hint: find the LCM)
How do you round your or divide to get your decimal and then round it?
An expression is shown. 8√27 Which value is the best approximation for this expression?
Sqaure root
1. The number of milligrams of a drug that remains in a patient's system after t hours is given by the function A(t) = Iert. Ted was given 200 milligrams of medicine which leaves his bloodstream at...
Solve the equation by taking the square root: a2−45=0
^3√-1000x^3
How do you find the square root of any number?
^5√18
Solve the equation 9 = square root of 27(4x + 6). Using complete sentences, explain the strategy used in solving this equation. Solve the equation 9 = square root of 27(4x + 6). Using...
We have to find x and then solve the second equasion.
(a) x2+1/x3 = y2 (b) lxl x3 = ³√y
I've already simplified this from -4 plus the square root of 32 over -2 times 5. I'm just a little confused on how to simplify it further, but I know it can be.
3 x square root of 27 = 3^n Find the value of n. Please explain how to answer this question. Thank you :) P.S. How do you insert a square root symbol (so as...