Step-by-step explanation:
I entered it in and it was .9993319736
Answer:
-3/4
Step-by-step explanation:
change them to improper fractions
-5/2 - (-7/4)
now multiply -5/2 by two so the denominators are the same
-10/4 - (-7/4)
subtracting a negative number is the same as adding a positive number
-10/4 + 7/4
= -3/4
Each ratio is
3:1
3:1
3:1
3:1
Answer:
The curve (B) matches the graph of y=x²-4x.
