Answer:
Step-by-step explanation:
Mr.Mole's digging can be described by a linear model of general equation:
Where "m" is the rate at which he descends. Note that since the function A(t) measure his altitude relative to the ground, the rate "m" must be negative.
The constant "c" is his starting position. To find this value, assign the given data at t = 5 min to the equation above
Therefore, the function A(t) is described by the following formula:
Answer:
It is not a normal distribution but an uniform distribution
Step-by-step explanation:
A uniform distribution is one in which all values are equally likely within a range, therefore in lottery drawings, any of the numbers are likely to appear, however a normal distribution the values are likely to cluster around the mean, or average. Meaning that numbers far away from the mean won't appear that often, however, in lottery drawings, this normal distribution doesn't happen.
Answer:A. The theoretical probability for pink is 95/185 or about 51.35%
B. The theoretical probability for brown is 90/185 or about 47.82%.
C. To find the experimental probability, we will make another fraction. The number of outcomes will be the numerator and the total will be the denominator.
Pink 36/69 = 52.17%
Brown 33/69 = 47.82%
Step-by-step explanation:
Answer:
A light beam from Proxima Centauri, the closest star to the Sun, requires about 4.2 years to reach Earth. Proxima Centauri is about 262,000 times farther away from us than the Sun.
Step-by-step explanation:
Answer:
Step-by-step explanation:
18x-2 = 17x +2
⇒18x-17x - 2 = 2
⇒x - 2 = 2
∴ x = 4
