The first quartile would be 48.5
Desmos comes in handy with these problems. Use the "FOIL" method for each of them and then plug them into the calculator of desmos. This will graph each other them. Note the x and y axis'
Example for (A) y= (x-2)(x+3) foil it:
x^2+3x-2x-6
x^2+x-6
plug that in and match to graph.
Answer:
0.364
Step-by-step explanation:
3 is in the tenths place
6 is in the hundredths place
4 is in the thousandths place
so it's 0.364 because it goes up to the thousandths place
Answer:
You are correct, this is not a good explanation
Step-by-step explanation:
