Answer:
2 1/4 hours or 2.25 hours or 9/4 hours. This depends on your choices.
Step-by-step explanation:
Exercises
30 minutes = 1/2 hour
3* 1/2 = 3/2 hours
Yoga
45 minutes = 45 minutes / 60 minutes//hour = 3/4 hour
Total
3/2 + 3/4 = 6/4 + 3/4 = 9/4
9/4 = 2 1/4 hours.
Step-by-step explanation:
2 2 5 9 and 12
mode= 2
median = 5
Range : 12- 2 =10
Mean: 2+2+ 5+ 9+ 12=30
30÷ 5 = 6
Answer:
The solution to the inequality is
x > 2π
Step-by-step explanation:
Given the inequality :
2 - 3cscx > 8
We want to find the solution to this.
2 - 3cscx > 8
-3cscx > 8 - 2
-3cscx > 6
cscx < -2
But cscx = 1/cosx
1/cosx < -2
cosx > -1/2
x > arccos(-1/2)
x > 2π
