Answer: Yes it is a function.
This is because any x input leads to exactly one y output.
The graph passes the vertical line test. It is impossible to draw a single vertical line through more than one point on the parabolic curve.
Answer:
A(t) = 1.032^t
Ring rate grows faster
Annual rate of ring: 4.03%
Step-by-step explanation:
A(t) = (1 + 3.2%)^t
A(t) = (1.032)^t
Ring:
(1 + 0.33%)^(12t)
(1 + 0.0033)^(12t)
(1.0033¹²)^t
1.040326705^t
Increase of (1.040326705 - 1) × 100
= 4.0326705%
Faster rate: ring
<u>Answer:</u>
Hassan's sister ate 5/4 pounds of strawberries.
<u>Step-by-step explanation:</u>
<u>Conclusion: </u>
Therefore, Hassan's sister ate 5/4 pounds of strawberries.
Hoped this helped
Answer: The system of equations that could be used to determine the number of small cups sold and the number of large cups sold is
6x + 18y = 780
y = 4x
Step-by-step explanation:
Let x represent the number of small cups that were sold.
Let y represent the number of large cups that were sold.
Each small cup holds 6 ounces of lemonade and each large cup hold 18 ounces of lemonade. Lincoln used 780 ounces. This is expressed as
6x + 18y = 780- - - - - - - - - - 1
Lincoln sold 4 times as many large cups as small cups. This is expressed as
y = 4x