Given that (5 - √x)^2 = y – 20√2 where x and y are positive integers, find the values of x and y

Given the statements, "a square root of 16 is 4," and "a square root of 9 is -3," complete the following blanks with the correct truth-values. p is and q is , so the statement, "a square root of 16 is 4 or a square root of 9 is -3" is .

Find dy/dx using implicit differentiation ln(20+e^xy)=y

Which expression can be used to determine the slope of the line that passes through the points -6, three and one, -9