For this case what you should know is that both functions are of the potential type.
We have then that
y = 2 * 2 ^ x This function grows exponentially upwards.
y = -2 * 5 ^ x This function grows exponentially downwards.
Answer See attached graphics.
Solution:
Step 1:
We will calculate the volume of ice cream in the single scoop
The volume of the ice cream will be
By substituting the values, we will have
Step 2:
We will use the formula below to calculate the volume of the two scoops of ic cream
Step 3:
We will use the formula below to calculate the volume of the three scoops of ic cream
For the first ice cream with one scoop
For the second ice cream with two scoops
For the third ice cream with three scoops
Hence,
The final answer is
The triple sold at $5.50 has the best value because it has the lowest price of $0.21 per cubic inch of the ice cream
Answer:
its C
Step-by-step explanation:
<span>A midpoint divides a line or a segment into two equal parts. If D is the midpoint of the segment AC and C is the midpoint of segment DB, what is the length of the segment AB, if AC = 3 cm.</span>
If D is the midpoint of AC, then AD=DC
If C is the midpoint of DB, then DC=CB
If AC=3cm. then then DC-3/2=1.5
If DC=1.5 then CB is 1.5 also
AB=AC+CB
AB=3+1.5
AB=4.5
12 girls for every 5 boys
boys is second so it shouldb be indenomenaotr (bottom)
girls/boys
12girls/5boys=2.4girls/boy
answer is B