Yikes... my answer is in the comments because I didnt realize. All you have to do is take the formula of a circles area and substitute the area and basically work backwards. I got the radius is the square root of 1
Answer:
105, because 50% means it is half or in the middle of the box graph
Answer:
m=29
Step-by-step explanation:
add 20 to both sides and that is what m equals
Answer: The correct answer is: quadratic, because the height increases and then decreases
We are given the below data:
Time (seconds) Height (feet)
0 5
1 50
2 70
3 48
4 4
We know that quadratic model is used in situations when the values increase and then decreases.
Looking at the given, we clearly see the height variable first increase and then goes on decreasing as the time in seconds increases. Therefore, the appropriate model would be quadratic model here and the correct option is:
quadratic, because the height increases and then decreases
Multiply the price of each by the quantity purchased, add those together, then multiy the total by the sales tax.
Total = 1.05(3.99p + 2.50b)