1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
almond37 [142]
2 years ago
8

Celia bought a bag of 12 goldfish for $3.What is the cost of 1goldfish?

Mathematics
2 answers:
ahrayia [7]2 years ago
6 0

Answer:

0.25

Step-by-step explanation:

sweet [91]2 years ago
5 0

Answer:

0.25

Step-by-step explanation:

3÷12=0.25

12 goldfish for $3

You might be interested in
I REALLY NEED HELP WITH THIS
gtnhenbr [62]

Answer:

x=24

Step-by-step explanation:

6 0
2 years ago
<img src="https://tex.z-dn.net/?f=f%28x%29%20-%20%5Cfrac%7Bx%5E%7B2%7D-4%20%7D%7Bx%5E%7B4%7D%20%2Bx%5E%7B3%7D%20-4x%5E%7B2%7D-4%
Llana [10]

a) The given function is

f(x)=\frac{x^2-4}{x^4+x^3-4x^2-4}

The domain refers to all values of x for which the function is defined.

The function is defined for

x^4+x^3-4x^2-4\ne0

This implies that;

x\ne -2.69,x\ne 1.83

b) The vertical asymptotes are x-values that makes the function undefined.

To find the vertical asymptote, equate the denominator to zero and solve for x.

x^4+x^3-4x^2-4=0

This implies that;

x= -2.69,x=1.83

c) The roots are the x-intercepts of the graph.

To find the roots, we equate the function to zero and solve for x.

\frac{x^2-4}{x^4+x^3-4x^2-4}=0

\Rightarrow x^2-4=0

x^2=4

x=\pm \sqrt{4}

x=\pm2

The roots are x=-2,x=2

d) The y-intercept is where the graph touches the y-axis.

To find the y-inter, we substitute;

x=0 into the function

f(0)=\frac{0^2-4}{0^4+0^3-4(0)^2-4}

f(0)=\frac{-4}{-4}=1

e) to find the horizontal asypmtote, we take limit to infinity

lim_{x\to \infty}\frac{x^2-4}{x^4+x^3-4x^2-4}=0

The horizontal asymtote is y=0

f) The greatest common divisor of both the numerator and the denominator is 1.

There is no common factor of the numerator and the denominator which is  at least a linear factor.

Therefore the function has no holes.

g) The given function is a proper rational function.

There is no oblique asymptote.

See attachment for graph.

6 0
2 years ago
How do you know if a fraction is equal to one?
NeTakaya
You would know because for example, if it's out of 4 and the fraction said 4/4, that would mean one. 3/3 would mean one. 2/2 and so on
7 0
3 years ago
Read 2 more answers
A televison that coast $360 was amrked up by 30% . what is the selling price?
anastassius [24]

Answer:

$468

Step-by-step explanation:

7 0
3 years ago
Write the Equation of a line that passes trough the pair <br> (3,2)&amp;(0,-4)
Oksana_A [137]
Start by finding the slope of the line by doing m(slope)=y2-y1 over x2-x1 using the pairs and then plug in the y and x of one of the points into the equation y=mx+b (y in the y and x in the x spot) and solve for b. Then plug the slope (can be a fraction shouldn’t be decimal) and y-intercept (b) back in the equation of a line above and you have your answer!
8 0
3 years ago
Other questions:
  • Lucinda is a cross-country ski racer. On Saturday, she skied twice as many miles as she did on Sunday. Over the weekend she skie
    14·1 answer
  • 10 to the seventh power
    8·1 answer
  • Need help quickkkkkkkkkkk​
    6·2 answers
  • A small bookshelf is
    7·2 answers
  • It takes a rocket 30 seconds to travel 1 mile above the earth’s surface and 1 1/2 minutes to travel 6 miles. What is the rate of
    10·1 answer
  • An older person is three years older than four times the age of a younger person. The sum of their ages is 13. Find their ages.
    14·1 answer
  • HELP! ASAP! 3x - 4y = -7 and 4x + 3y = 24 solve for x and y
    9·2 answers
  • A triangle has sides with lengths 17, 12, and 9. Is the triangle right, acute, or obtuse?
    13·1 answer
  • Can l please get help ​
    13·1 answer
  • Challenge A large university accepts 40% of the students who apply. Of the students the
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!