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
inessss [21]
3 years ago
7

If x to the first power is a line, and you multiply two lines together, what do you get? Think of the the exponent.

Mathematics
2 answers:
GREYUIT [131]3 years ago
8 0

Answer: A quadratic equation (also called a parabola)

Step-by-step explanation:

A line can be written as:

f(x) = a*x + c

This is a polynomial with degree 1.

Now, of we have two lines:

f(x) = a*x + c

and:

g(x) = d*x + e

And we multiply them, we will get:

f(x)*g(x) = (a*x + c)*(d*x + e) = a*d*x^2 + a*e*x + c*d*x + c*e

We can rewrite this as:

                                           = (a*d)*x^2 + (a*e + c*d)*x + (c*e)

This is a polynomial of degree = 2, this is a quadratic equation, then if you multiply two lines together, you get a quadratic equation (or a parabola)

Yakvenalex [24]3 years ago
6 0

Answer:

ax^2+ bx + c

Step-by-step explanation:

I get a parabola, that is, an equation of the second degree

You might be interested in
Can someone please help I’m kinda confused
Sophie [7]

it can't have a nice day

4 0
2 years ago
11. Circle the name of the student who correctly wrote the equation modeled below. Then, find the
Svet_ta [14]

Answer:

the student that is correct is Gene and the solution is x=10

3 0
2 years ago
a hat contains 2 red apples and 3 green apples. a bucket contains 7 red apples and 3 green apples. a container is selected at ra
Leokris [45]

Answer:

15

Step-by-step explanation:

8 0
3 years ago
Can you double a square with a straightedge and a compass?
sergejj [24]
I'd say yes.  If you use the diagonal as a reference.  Take the square and set your compass to the width of the diameter of the square.  Now put it on the page and mark a point.  Put the point of the compass on that mark and make another mark.  Now you can connect the two marks with the straight edge and you have a line that, if you made a square with sides that long, it'd have 2x the area of the first one.  That's because the diagonal is the square root of 2 larger than one side.  Square the square root of 2 and you've got 2.  You lust need to make a perpendicular line to the first one to get the box going.
8 0
3 years ago
Kyle soles 18 of 24 puzzles in a puzzle book. he says that he can use an equivalent fraction to find the percent of puzzles in t
tino4ka555 [31]

Answer:

He solved 75% of the puzzles!

Step-by-step explanation:

Okay, let's look at our fraction 18 out of 24. We can see that they are both even numbers, so at worst, we can divide the entire fraction by two. However, they have a GCF of six, so we will use that.

18                               3

----  divided by 6  =  ----

24                              4

Now that we have the fraction 3/4, we can turn that into a percentage!

3/4 is 0.75. To get the percentage, we multiply that by 100--now we have 75%.

5 0
3 years ago
Other questions:
  • X - y = 5
    7·1 answer
  • PLZ HELP 50 POINTS!!! Write a summary of what you have learned about rate of change.
    14·2 answers
  • 99 plus 99b gyzuosfk​
    7·1 answer
  • Write an exponential function for the value, y, after x years
    11·1 answer
  • I HAVE30 min left help
    7·1 answer
  • A submarine is at a depth of 30m. It descends another 20m and then rises
    6·1 answer
  • Jamie recently started working as manager at a company. He will be paid an annual salary of $54,400 and will be paid monthly. Th
    12·1 answer
  • Help me please please please
    9·1 answer
  • The length of a rectangle is 5 less than twice the width, and the area of the rectangle is 52 ft^2. Find the dimensions of the r
    12·1 answer
  • Diana paid for her food, plus half the cost of the pizza and half the tip. What was the total amount Diana paid?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!