1) Kyle went to the state fair and rode the Ferris wheel. The graph represents the last 40 seconds of Kyle's Ferris wheel ride.

On which interval is the function increasing?
A)
44 to 48 seconds
B)
48 to 52 seconds
C)
52 to 56 seconds
D)
70 to 72 seconds

2) on which interval is the function decreasing
A)
40 to 44 seconds
B)
56 to 60 seconds
C)
64 to 66 seconds
D)
72 to 76 seconds

Use this data in the problem below. follow the steps carefully. round to the nearest tenth. lot 3: week 1: 345 week 2: 340 week 3: 400 week 4: 325 step 1. jim enters the data and calculates the average or mean. step 2. jim calculates the deviation from the mean by subtracting the mean from each value. step 3. jim squares each deviation to remove negative signs. step 4. jim sums the squares of each deviation and divides by the count for the variance. step 5. jim takes the square root of the variance to find the standard deviation.

What is the result of the following division?

What is the area of a triangle with vertices at (-3 3) (-3,2) and (1,2)?