Ànswer is A
Where h=-6 and k=-5whereh k vertex of a parabola
Answer:
7%
Step-by-step explanation:
Answer:
65.3%
Step-by-step explanation:
what we want: p(2)+p(3)+p(4)

which equal 65.28%
which rounds to
65.3%
Answer:
100 hours
Step-by-step explanation:
To find the amount of liters in one hour, you divide 10 by 1000, which gives 0.01 liters each hour. From here, the 1 is in the hundredths place, so if you multiply by 100 hours, if will be at 1 liter.
Answer:
254.4 in²
Step-by-step explanation:
Area of a circle is given by the formula:

Our radius is 9 so we substitute this into the equation:
π(9)² = 81π
81π = 254.4 in²