Answer:

Step-by-step explanation:
Hello,
This is the same method as computing for instance:

We need to find the same denominator.
Let's do it !
For any x real different from 0, we can write:

Hope this helps.
Do not hesitate if you need further explanation.
Thank you
Function P . . . . . y = 5x + 3
Function Q . . . . . y = 2x + 4
Function P rate of change = 5
Function Q rate of change = 2
The first one is => 3 <= more than second one.
So we know that the bag has total 15 cookies, and 1 cookie that does not have any raisin. Finally, the probability that one cookie won't have any raisin is 1/15 or 7 percent. Hope it help!
Answer:
.9 or 90%
.1 or 10%
Step-by-step explanation:
E= Exam
P=Paper
E= .71
P= .45
E∩P=.26
A.) E∪P=?
E∪P= E+P-E∩P
.71+.45-.26= .9
B.) E'∩P' = (E∪P)'
(E∪P)' = 1-.9 = .1
6.5 x 10 to the 3rd power
remember the base must be less than 10 and greather or equal to 1