Step-by-step explanation:
Absolute value function:
- |x| = x when x >= 0.
- |x| = -x when x < 0.
Swim 3 feet under water => |-3|
Stand 20 feet above => |20|
Using the absolute value function,
we have |-3| = 3 and |20| = 20.
Since 3 is less than 20, |-3| < |20|. (C)
7.4 rounded to the nearest tenth is 7
Answer:
p= 3
q= 7
Hope this helps :)
Answer:
12.99km
Step-by-step explanation:
Using the formula
C=2(pi)(r)
