Find the critical value of the following function: f(x) = 466 - (x^3 + 18x^2 + 33x). Find the critical value of the function. k(x) = \frac{x^3}{x-1} Find all critical numbers c of f(x) = (2x + 7)e^(2x). Find all critical numbers of f: f(x)=x^4+2x^2 Find ...
Say you're trying to calculate the area of a circle with a radius of 3 inches. You would multiply 3 times 3 to get 9, and multiply 9 times π. Remember that π is equal to 3.14. Also note that when you multiply inches by inches, you get square inches, which is a measurement of ...
R-squared will increase when a variable is added but the adjusted R-squared may increase or decrease depending on the explanatory power of the added variable. Enter this formula into an empty cell to calculate the adjusted R-squared in Excel: = 1 - (1 - R^2)(n-1/n-k-1) where k ...
How (or if) I can calculate critical mass with the information I'm given? I have to write a criticality safety evaluation for an assignment. The assignment is about decomissioning a dissolver which was used to recover plutonium. On the contingencies section I need to apply 'magic merv'. Th...
Step 2: Calculate Individual Returns For each investment, subtract its original cost from its current value. Add any dividends or interest received. Subtract any fees paid. Divide this number by your original investment to get the return percentage. ...
The attrition rate measures the number of employees who’ve left an organization within a set period of time. Learn to calculate & decrease this number.
The Keras deep learning API model is very limited in terms of the metrics that you can use to report the model performance. I am frequently asked questions, such as: How can I calculate the precision and recall for my model? And: How can I calculate the F1-score or confusion matr...
PERT assumes that all tasks in a project are uncertain and uses a probability distribution to calculate the expected completion time for each task. This allows for the estimation of the project's overall duration - given the uncertainty in the individual tasks. CPM, on the other hand, assumes...
Today, chocolate is everywhere: From hot chocolate to rich truffles, we all have our favorite way to eat or drink it. But chocolate has changed dramatically since its beginnings in South America, and scientific inventions along the way have played a critical role in shaping it into the modern...
How to calculate the lighting needs of a space? How to measure light efficacy? How to calculate the distance of light? How to measure lux levels? How to calculate lumens per watt? And so on… Why do you need to know all this information?