Question 6 - 10 Points Nov 12, 6:54:04 PM
The function y = f(x) is graphed below. What is the average rate of change of the
function f(x) on the interval - 3 < x < 6?
y
100
90
80
70
60
40
30
20
10
-10 -2 -8 -7 -6 -5 473-2-1
-10
4
6 7 8 9 10
-20
-30
-40
-50
MacBook Air

[10 points, algebra 2-simplifying complex fractions]according to my answer key the restrictions are -1 and 4. but why not positive 1?

What is the ordered pair of m’ after point m (5, 6) is rotated 90° counterclockwise?

At wind speeds above 1000 centimeters per second (cm/sec), significant sand-moving events begin to occur. wind speeds below 1000 cm/sec deposit sand and wind speeds above 1000 cm/sec move sand to new locations. the cyclic nature of wind and moving sand determines the shape and location of large dunes. at a test site, the prevailing direction of the wind did not change noticeably. however, the velocity did change. fifty-nine wind speed readings gave an average velocity of x = 1075 cm/sec. based on long-term experience, σ can be assumed to be 245 cm/sec. (a) find a 95% confidence interval for the population mean wind speed at this site. (round your answers to the nearest whole number.) lower limit cm/sec upper limit cm/sec