What is 2.49 x 10^4 divided by 3.0 x 10^2 written in scientific notation? A. 8.3 x 10^1
B. 0.83 x 10^2
C. 83 x 10^2
D. 830 x 1^1

HELP ASA

Ya i could just need to know what type of math

First locate the turning point (vertex) of the graph. which is at the coordinates x=5 and y=9 or (5; 9).to determine whether it's a maximum or mininum value, you have to discern whether the vertex's y-value is the highest value or lowest value the graph can reach. since the vertex's y-value, 9 is the highest value the graph can reach, it will be a maximum.another basic way to determine whether the vertex's value is max or min is to see if the graph is smiling or sad. if it's smiling, the turning point/vertex would be a minimum, while a sad parabola would have a maximum y-value at the vertex.