Answer: If Gregg colored none of the numbers blue, then obviously the chance the of his coloring being factorific would be zero.
If Gregg colored all of his cards blue, then again the chance would be 100%. This is because at least one of the cards is blue and all the divisors are blue.
On the other hand if only some of the cards are blue, then are numerous possibilities for the probability. You would have to create a chart and analyze each option to make sure the divisors were also blue.
Answer:
53.8°
Step-by-step explanation:
Use cosine law
67² = 72² + 76² - 2(72)(76)cosX
cosX = 719/1216
X = 53.75190075
Answer:
180 inches for necklaces
108 inches for bracelets
that is if Im understanding it correctly, but I hope it helps
Step-by-step explanation:
The rate of change is the slope so it would be
rise/run