People who believe in biorhythms claim that there three cycles that rule our behavior- the physical, emotional, and mental. each is a sine function of a certain period. the function for our emotional fluctuations is: e=sin pi over 14 (x) where x is measured in days starting at birth. emotional fluctuations, e are measured from -1 to 1, inclusive, with 1 representing peak emotional well-being, -1 representing the low for emotional well-being 0 representing feeling neither emotionally high nor low. a. sketch a graph of this function. b. find e corresponding to x=7,14,21, and 35. c. describe what you observe d. what is the period of the emotional cycle

answer: get more recipes with 3 magazines for $20! i often use chicken broth instead of water. 3 tablespoons butter, divided; 1/2 cup freshly grated parmigiano-reggiano bring water and salt to a boil in a large saucepan; pour polenta slowly into 5 minutes to thicken; stir and taste for salt before transferring to a serving bowl.

to find the perimeter of the rectangle this is the expression:

x-9+x-9+3x-4+3x-4=138

if we simplify it:

8x-26=138

remember, 138 is what it all adds up to

the length is 11.5cm

the width is 57.5cm

the area is 661.25cm^2

the answers might not be correct use at own risk

the k side

step-by-step explanation:

plese mark mde brainliest!

c

step-by-step explanation: