Answer:
DNE (does not exist)
Step-by-step explanation:
Our function is: . We want to find the limit of this as x approaches 0. The first thing we would want to do is to substitute 0 in for x. But when we do that, we get 0/0, which is undefined:
Let's divide the numerator and denominator both by x:
Now substitute 0 in again:
Because we have a number divided by 0, this cannot exist. If we graph this function (see attachment), we'll also see that the graph diverges at x = 0, so the limit does not exist.
I'm answering a bit late, but your answer should be B.) Plot the point (0, -1), move up 2 and right 3, plot the point, and draw the line through these 2 points.
Hopefully this helps!
ITS A i jus did it its bot be or c or d
Answer:
<h2>2</h2>
Step-by-step explanation:
Use PEMDAS:
P Parentheses first
E Exponents
MD Multiplication and Division (left-to-right)
AS Addition and Subtraction (left-to-right)
<em>E</em><em>xponentes</em>
<em>M</em><em>ultiplication</em>
<em>S</em><em>ubtraction</em>
Answer:
<em>The number is 46</em>
Step-by-step explanation:
<u>Equations</u>
Suppose:
a = One digit of the number
b = Tens digit of the number
The sum of the digits is 10:
a + b = 10
The number expressed as two-digits quantity is ab, and its value is
10a+b
When we add 18 to that number, we have:
10a+b+18
And that is represented as the number reversed:
10a+b+18=10b+a
Simplifying:
9a+18=9b
Dividing by 9:
a + 2 = b
Substituting in the first equation:
a + a + 2 = 10
2a = 8
a = 4
b = a + 2 = 6
Thus the number is 46