Answer:
the square root of I is 1
Step-by-step explanation:
The exact form is 7/10
Decimal for is 0.7
15x-60+30y-160
= 15x+30y-220
Answer:
2 1/4
Step-by-step explanation:
Answer:
1. B
2. E
3. F
4. H
Step-by-step explanation:
Because they all lie under the topic of gravitational potential energy