Podcast
Questions and Answers
Which of the following represents the relationship between the input and the output on a graph?
Which of the following represents the relationship between the input and the output on a graph?
- The position on the x-axis represents the input and the position on the y-axis represents the output. (correct)
- The position on the y-axis represents the input and the position on the y-axis represents the output.
- The position on the y-axis represents the input and the position on the x-axis represents the output.
- The position on the x-axis represents the input and the position on the x-axis represents the output.
What formula is used to calculate the distance between two points on a graph?
What formula is used to calculate the distance between two points on a graph?
- $D = \frac{y_2 - y_1},{x_2 - x_1}$ (correct)
- $D = y_2 - y_1 \div x_2 - x_1$
- $D = \frac{y_2},{y_1} \div \frac{x_2},{x_1}$
- $D = \Delta y \div \Delta x$
What is the derivative of the function $f(x) = y$?
What is the derivative of the function $f(x) = y$?
- The distance between two points on the graph.
- The difference between the initial and final positions on the graph.
- The formula $D = \frac{y_2 - y_1},{x_2 - x_1}$.
- The rate of change in the y-axis when the rate of change in the x-axis is infinitely small. (correct)
In the equation $D = \frac{f(b) - f(a)},{b - a}$, what does $D$ represent?
In the equation $D = \frac{f(b) - f(a)},{b - a}$, what does $D$ represent?
What is the distance between two points on a graph if $f(b) = 5$, $f(a) = 2$, $b = 4$, and $a = 1$?
What is the distance between two points on a graph if $f(b) = 5$, $f(a) = 2$, $b = 4$, and $a = 1$?