Find all solutions of the following equation in the interval (0,2pi).
3 sin^2 x = 3 + 3 cosx

look at the picture.

y-intercept for the function on a picture is 4 → point (0, 4).

y-intercept for the function

is for x = 0. substitute:

y-intercept is 8 → point (0, 8).

the arc length is found by finding the circumference of the full circle (2xpixradius) and then dividing by 4 to find just one quarter of the circle (90 degrees).

answer: answer is b.

[m < b = 120º]

step-by-step explanation:

one peck is 9.309 quarts

9.309x 2