Use a table to perform the reflection of y = f(x) across the x-axis. identify the graph of the function and its reflection.

Listed in the table is the percentage of students who chose each kind of juice at lunchtime. use the table to determine the measure of the central angle you would draw to represent orange juice in a circle graph

How do you solve a question like this?

On the first of each month sasha runs a 5k race she keeps track of her times to track her progress her time in minutes is recorded in the table