Answer:
vertical intercept is another word for y intercept and horizontal intercept is another word for x intercept so for this problem, looking at the graph, the y intercept is (0,0) and the x intercept is (-2,0) though (0,0) could pass of as a second x intercept. But its safe to just go with (-2,0) as the x intercept while y intercept is (0,0)
Answer:
The probability that she wins exactly once before she loses her initial capital is 0.243.
Step-by-step explanation:
The gambler commences with $30, i.e. she played 3 games.
Let <em>X</em> = number of games won by the gambler.
The probability of winning a game is, <em>p</em> = 0.10.
The random variable <em>X</em> follows a Binomial distribution, with probability mass function:
Compute the probability of exactly one winning as follows:
Thus, the probability that she wins exactly once before she loses her initial capital is 0.243.
Assuming the life sized dolphin is 12 ft long, what we want to know is what factor do you multiply 12 ft by to get 3.5 inches so converting this to an equation gives: 12*f=3.5 solving for f gives f=3.5/12=.29166...The units on the factor are inches/foot.
So to get the size if anything linear in the small scale you just multiply it's dimension in the full scale by f.
Answer:
Constant function.
Step-by-step explanation:
The graph shows a horizontal line, where clearly all values of the variable plotted on the vertical are the same (constant = -4) for all values of the horizontal coordinate. Since y doesn't change, we refer to this function as a constant function.
790,000 because you round with the six which turns the nine to a ten which adds one to the eight.
