Answer:
7 or 9.89
Step-by-step explanation:
sin45=
x=
x= 7 or 9.89
Answer:
He answered 20 questions correctly.
Step-by-step explanation:
25×.8(80%) = 20.
5.476 rounded to the hundrdths is
5.48
Answer:
C
Step-by-step explanation:
Given
V = πr²h
Isolate h by dividing both sides by πr²
= h → C
Answer:
-2.26 lb
Step-by-step explanation:
Let the dog's initial weight be d.
Then, one year later, the dog weighs 3.73 lb less, and thus weighed d - 3.73 lb.
During the next year, the dog gained 1.47 lb, so now weighs d - 3.73 + 1.47 lb, or
d - 2.26 lb. This indicates a total weight loss of 2.26 over these two years.