PLEASE HELP!!! Determine whether the value is a discrete random variable, continuous random variable, or not a random variable for each of these
a. The number of free-throw attempts before the first shot is made
b. The amount of snowfall in December in City A
c. The political party affiliation of adults in the U. S.
d. The time required to download a file from the Internet
e. The time it takes for a light bulb to burn out
f. The time it takes to fly from City A to City B

(x, y)→(x − 8, y − 7)

step-by-step explanation:

enjoy!

step-by-step explanation: given equation a = h(b 1+b 2)

also we are given values of a, h and b 1 as :

a = 16, h = 4, and b 1 = 3.

in order to solve it for b 2, we need to plug the given values of   a, h and b 1 .

therefore, plugging values of   a, h and b 1   in given equation, we get

16 = 4( 3 + b 2)

first dividing both sides by 4, we get

4 = 3 + b 2

subtracting 3 from both sides, we get

4 -3 = 3 -3 + b 2

1 = b 2.

step-by-step explanation:

rectangles are made up of 4 right angles, which means that a side and a base meet perpendicular to one another.   their slopes then have to reflect perpendicular slopes.   perpendicular slopes are opposite reciprocals of one another.   for example, if the slope of one line is +2/3, then the perpendicular slope to that would be -3/2.   so we look for that combination in our choices.

all of them satisfy that condition (so what's the question, i guess? )