Answer:
(6,-5),(7,-3),(8,-1),(9,1)
Step-by-step explanation:
a function cannot have two inputs for the same output as a(with 3),b(with9), and c(with5) have two output for 1 input ,they are not functions
Answer:
The probability that a car chosen at random is not red is 75%.
Step-by-step explanation:
Given that a used car dealer sells SUVs and cars, and of all the vehicles, 60% are cars, and of all the vehicles, 15% are red cars, to determine what is the probability that a car chosen at random is not red you must perform the following calculation:
60 = 100
15 = X
15 x 100/60 = X
25 = X
100 - 25 = 75
Therefore, the probability that a car chosen at random is not red is 75%.
Answer:
42.94$ is the answer.....
Answer:
4
Step-by-step explanation:
square root of 25 is 5
9 decreased by 5 is 9-5=4
A little playing around with plane figures (and/or distance equations) will convince you that this set of points is a sphere centered at
... c = (4b -a)/3 = (25/3, 1, -11/3) . . . . center
with a radius 2/3 of the length ab.
... r = (2/3)√(7² +3² +5²) = (2/3)√83 . . . . radius
Then the equation of this spherical set of points is
... (x -25/3)² +(y -1)² +(z +11/3)² = 332/9
