What is the square root of pi squared? Answer and Explanation: ±π. The square root (√) of a numberais numberbso thatb2=a; in other words, a numberbwhose square (the result of multiplying... Learn more about this topic: Negative Square Root | Definition & Examples ...
What is the binomial theorem formula? If A = 8.912, B = 1.201, C = 1.06 and D = 1.09. Calculate (A/B) / sqrt C. Why do negative numbers in parentheses squared become positive? What is the "x" stand for in the equation y = mx + b? z varies directly as x squared. If z eq...
A perfect square, also called a square number, is a number written by using the formula Sn = n2, where n is an integer. Image credits: mathsisfun.com Notice that: 0 squared is 0 (just make n = 0 in the formula Sn = n2) 1 squared is 1 (just make n = 1) Negative 0 squared...
Here as we can see thatabis a positive value because minus sign is both in numerator and denominator so it gets cancel out, and hence gives positive number as a result. Answer and Explanation:1 Hence as we know that, when a negative number is divided by a negative number t...
1. What is the purpose of Mean Squared Error (MSE) in machine learning? MSE measures the average difference between predicted and actual values. 2. How do you calculate Root Mean Squared Error (RMSE)? RMSE is the square root of the average squared difference between predicted a...
A fair number cube is a cube with six sides, each containing a different number. If you've ever played a board game, then it is likely that you've... Learn more about this topic: Random Sampling Definition, Types & Examples from ...
If 64 to the power of y equals 1/4, what is y? What is 0.0000001 written as a power of ten? What is 1 trillion to the power of 10? What is 2 to the negative 3rd power? What is negative 2 to the 4th power? What is 10 to the negative 4th power?
all deviations the same: The advantage of variance is that it treats all deviations from the mean as the same regardless of their direction. This allows analysts and investors to see the full range of risk and variability in a data set, rather than only those that are positive or negative....
The Pearson coefficient is a mathematical correlation coefficient representing the relationship between two variables, denoted as X and Y. Pearson coefficients range from +1 to -1, with +1 representing a positive correlation, -1 representing a negative correlation, and 0 representing no relationship....
The formula is: Residual Income = Net Income - Equity Charge Given the opportunity cost of equity, a company can have positive net income but negative residual income. Corporate Finance Managerial accounting defines residual income for a company as the amount of leftover operating profit after payi...