Answer:
20
Step-by-step explanation:
p = 1 day
300 = 15
300/15 = 20
Jennifer reads 20 pages per day
p = 20
Equation:
p × 15 = 300
300 / 15 = p
20 = p
1/128 * (3 - 4cos2x + cos4x)
See attachment for steps
x=-3 y=0 probably wrong but it’s the root of at least one of these
2y-8
-Step-by-step explanation:
2y +4y = 2y
so
2y - 8