The best option is A) d - 90.
Expressions has no equal sign nor an inequality symbol. An expression has only standard or normal numbers, with variables and some basic mathematical operations.
When you do a 90 degree rotation, you turn it a 1/4 - 1 quarter - , clockwise,
There are 360 degrees altogether so a 1/4 of it is 90 degrees. don't forget to turn it clockwise ( the way the clock goes )
Answer:
0.0792
Step-by-step explanation:
the probability that a family owns a dog= P(D)=36%=0.36
the probability that a family owns a dog also owns a cat=P(CnD)=22%=0.22
the probability that a family owns a cat =P(C)=30%=0.3
therefore, Probability that a randomly selected family owns both a dog and cat is given as
P(C∪D) = P(C∩D)×P(D)
=0.22×0.36
=0.0792
≈0.08
Answer:
18-15
Step-by-step explanation:
Answer:
3 times
Step-by-step explanation:
Take out a ruler and draw a horizontal line through y = 1. It should become obvious immediately that this horizontal line intersects the graph 3 times.