Standard form of any decimal is the given decimal, 0.0054 = to 0.00000054 x 10^3 to my knownledge
Answer:
Step-by-step explanation:
Radius is half diameter so you have to multiply the radius by 2 to find diameter.
3 1/2 * 2 = 7
Answer: if you know the square find the GCF
Step-by-step explanation: List the prime factors of each number.
Circle every common prime factor — that is, every prime factor that's a factor of every number in the set.
Multiply all the circled numbers. The result is the GCF. Remember, the square of a number is that number times itself. The perfect squares are the squares of the whole numbers. The square root of a number, n, written below is the number that gives n when multiplied by itself.
Answer:
steps below
Step-by-step explanation:
3 + 6b + 3b² = 3 (b² + 2b + 1) = 3 (b + 1)²
root: -1 if 3 + 6b + 3b² = 0 b = -1
