2x+3-x+5
x+8 is the simplified answer.
Hope this helps!!
Answer:
-1
Step-by-step explanation:
-1/2(2)=-1
Recall that a rational function:

has a vertical asymptote at x₀ if and only if:

Also, the roots of the above rational function are the same as P(x).
Since the rational function has a vertical asymptote at x=-1, we get that its denominator must be:

Since the rational function has a double zero at x=2 we get that its numerator must be of the form:

Finally, since the rational function has y-intercept at (0,2) we get that:

Simplifying the above equation we get:

Dividing the above equation by 4 we get:

Therefore, the rational function that satisfies the given conditions is:

Answer:
The numerator is:

The denominator is:
The greatest whole possible whole number length of the unknown side is 9 inches.
<h3>How to identify if a triangle is acute?</h3>
Let us have:
H = biggest side of the triangle
And let we get A and B as rest of the two sides.
Then we get:
If

then the triangle is acute
Two sides of an acute triangle measure as 5 inches and 8 inches
The length of the longest side is unknown.
We have to find the length of the unknown side
WE know that the longest side of any triangle is a hypotenuse
For an acute triangle we know:

Here in this sum,
a = 5 inches
b = 8 inches
c = ?
Substituting we get,

c < 9
Hence, The greatest whole possible whole number length of the unknown side is 9 inches.
Learn more about angles;
brainly.com/question/14489478
#SPJ1
No, it is an imaginary number.
Can't take the square root of a negative number without creating a method termed an imaginary number, which is the square root of -1 which they have used " i " to signify.
Then square root of -11.2 would be written Sqrt(11.2)i. The Sqrt(11.2) = 3.3466
so the answer is 3.3466i