Answer:2
Step-by-step explanation:
7.158 * 10^9 rounds to 7 * 10^9
7 * 10^9 = 7,000,000,000
Answer:
A
Step-by-step explanation:
In order for a graph to be a function, it has to only cross the vertical (up and down) lines that it covers once. Since this is an angle, it crosses all the lines in two different places, and isn't a function.
Answer:
Because they are both multiplied.
Step-by-step explanation:
Answer:
true
Step-by-step explanation:
