Examlex
Find the derivative of the function.
Cramer's Rule
A theorem used in linear algebra to solve systems of linear equations with as many equations as unknowns.
Linear Equations
Equations of the first degree, meaning they involve only first-degree variables (x) and constants, represent straight lines when graphed.
System
A set of principles or procedures according to which something is done; an organized scheme or method.
Determinant
A scalar value that can be computed from the elements of a square matrix and reflects the volume scaling factor of the linear transformation described by the matrix.
Q33: Find the interval(s) where the function is
Q36: The concentration of a drug in an
Q48: Find an equation of the circle that
Q71: Find the derivative of the function. <img
Q101: Determine the relative maxima and relative minima,
Q123: Sketch the graphs of the given functions
Q164: Find <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB7866/.jpg" alt="Find by
Q165: Perform the indicated operations and simplify the
Q205: Find the rules for the composite functions
Q242: Find <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB7866/.jpg" alt="Find .