All categories

3 years ago

Describe the end behavior of the graph of the function.

Mathematics

1 answer:

Andrei [34K]3 years ago

6 0

9514 1404 393

Answer:

a.hx()→−∞as x→−∞and hx()→−∞as x→∞

Step-by-step explanation:

The negative leading coefficient tells you the function tends toward -∞ as x gets large. The even degree tells you it goes the same direction as x tends toward -∞.

h(x) → -∞ for x large or small . . . . matches A

You might be interested in

Solve for y please I have no clue I am so lost thank you

Inga [223]

In the Triangle ABD, Using Pythagoras theorem we can write

$AB^2=BD^2+AD^2\\ \\ AB^2=9^2+y^2\\ \\ AB^2=81+y^2\\ \\$

In the Triangle ACD using Pythagoras Theorem

$AC^2=AD^2+CD^2\\ \\ AC^2=y^2+7^2\\ \\ AC^2=y^2+49\\$

Now in the larger Triangle ABC, we can write

$AB^2+AC^2=BC^2$

Now substitute the values from the above equations we get

$81+y^2+49+y^2=(9+7)^2\\ \\ 130+2y^2=16^2\\ \\ 130+2y^2=256\\ \\ 65+y^2=128\\ \\ y^2=128-65=63\\ \\ y=\sqrt{63} =3\sqrt{7} \\$

3 0

3 years ago

What is 4930-3428+2008?

ohaa [14]

Answer:

3510

Step-by-step explanation:

You can just type this into a calculator.

7 0

3 years ago

Read 2 more answers

I don’t really understand what to do. So if anyone could help I’d be amazing.

Sonbull [250]

Answer:

x = 1

Step-by-step explanation:

Oh, this is one of those incredibly cool circle theorems! You might like this page:

https://www.mathopenref.com/secantsintersecting.html

For two secants that intersect at a point outside the circle, the product

(segment outside the circle)(whole secant) is the same for both secants!

What's the length of the entire secant that has <em>x</em>'s on it? 6x + 8x = 14x.

What's the length of the entire secant that has 9 and 7 on it? 9 + 7 = 16

$8x(14x) = (7)(16) \\ 112x^2 = 112 \\ x^2=1 \\ x=1$

3 0

3 years ago

Shante has 120 books in her book collection. 60% of her books are nonfiction. How many books are fiction

OverLord2011 [107]

Answer:

Step-by-step explanation:

60 x 120

100

= 72

3 0

3 years ago

The length of each side of an equilateral triangle is increased by 5 inches, so the perimeter is now 60 inches. Write and solve

AfilCa [17]

Answer:

The original length of each side of the equilateral triangle = x =15 inches

Step-by-step explanation:

Let Original length of side of equilateral triangle = x

If it is increased by 5 inches, the length will become = x+5

Since in equilateral triangle all the ides have same length so,

New Length of side 1 = x+5

New of side 2 = x+5

New Length of side 3 = x+5

Perimeter of triangle = 60 inches

We need to find the value of x

The formula used is: $Perimeter=Length \ of \ side \ 1 \ + Length \ of \ side \ 2 \ + Length \ of \ side \ 3$

Putting values in formula and finding x

$Perimeter=Length \ of \ side \ 1 \ + Length \ of \ side \ 2 \ + Length \ of \ side \ 3\\60=x+5+x+5+x+5\\60=3x+15\\60-15=3x\\45=3x\\x=\frac{45}{3}\\x=15$

So, the original length of each side of the equilateral triangle = x =15 inches

6 0

3 years ago