type cos(155) into a calculator
cos(155)= -0.906307787...
It’s true. All scientific notation is a # x 10^n
(A number multiplied by 10 to the power of any whole number integer n)
Answer:
There is no shape
Step-by-step explanation:
There is no shape below.
Answer:
no me deja ver
Step-by-step explanation:
Answer:
a) If the spinner is fair, then each color must have the same probability, this means that the probability for each color is the number of times that the color (in this case blue) is in the spinner divided the total amount of colors in the spinner, then the theoretical probability for each color is:
Pt = 1/5 = 0.20
The experimental probability can be found by dividing the number of times that the spinner landed on a given color (in this case for blue we have 15 times) divided the total number of spins ( 50)
Pe = 15/50 = 0.30
B) As we increment the number of spins, we should see that the experimental probability gets closer to the theoretical probability.
