You should write numbers in as many ways as you possibly can to make new connections in your brain. Knowing how to write numbers in many different ways can help you solve difficult problems more easily. Doing this can also reinforce the mathematical principles and logic you have memorized. Hope this helped
V = `1/3 * πr² * h
The half of a diameter is the radius. So, r = d/2. Substituting the values
V = 1/3 * (3.14)(5/2)² * 7
V = 45.79 or 46 cm³
The answer is letter B.
Answer:
1/52
Step-by-step explanation: This is just regular probability
Answer:
See below in bold.
Step-by-step explanation:
By division 70 / -5 = -14.
Multiplying 70/-5 by 2/2 = 140/-10.
A third would be 70 / ( 5 - 10).
