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
madam [21]
3 years ago
5

Solve for the roots in simplest form using the quadratic formula:4x2 + 2120x​

Mathematics
1 answer:
Artyom0805 [142]3 years ago
6 0

Answer:

(0,0) and (-530,0)

Step-by-step explanation:

If you have to use the quadratic formula, you need to know your A, B, and C values. Your A value is 4, your B is 2120, and your C value, or constant, appears to be zero. Then you need to plug these values into the quadratic formula to get 0 and -530. This would make your roots to be at points (0,0) and (-530,0).

You might be interested in
How to round 272-411?
Tamiku [17]
300'00 I think ummm it's right
4 0
3 years ago
What is 5 times 194889348
Brrunno [24]

Answer:

974446740

Step-by-step explanation:

use a calculator.

5 0
3 years ago
Read 2 more answers
To describe a sequence of transformations that maps triangle ABC onto triangle A"B"C", a student starts with a reflection over t
inysia [295]

Answer:

To describe a sequence of transformations that maps triangle ABC onto triangle A"B"C", a student starts with a reflection over the x-axis. The student student complete the sequence of transformations to map triangle ABC to triangle A"B"C" is by translating the figure 2 units to the right. Translate the figure 6 units up.

6 0
3 years ago
Read 2 more answers
What is the equation of a line that passes through the point (1, 8) and is perpendicular to the line whose equation is y=x2+3 ?
VladimirAG [237]
Important:  If you're discussing squares, please express "the square of x" as x^2 (not as x2).  

Please note that your y=x^2+3 is NOT a line.  I will assume (probably incorrectly!) that you meant y=2x+3.  The slope of this line is 2, so the slope of any line perpendicular to y=2x+3 is -1/2.

Now use the point-slope equation of a straight line:

y-8 = (-1/2)(x-1)   (answer)


6 0
3 years ago
If m(x) =x+5/x-1 and n(x) =x-3 which function has the same domain as (m.n)(x)
Travka [436]

Answer:

Step-by-step explanation:

m (x) = (x+ 5) / (x -1)        and     n(x) = x - 3.

m(x) = \dfrac{x+5}{x-1}

Hence

m(n) = \dfrac{n+5}{n-1}

but n is a function and n = x-3. Now, replace value of n on m (n)

(m(n))= \dfrac{(x-3)+5}{(x-3)-1}

simplify it

(m\bullet n)(x) =\dfrac{x+2}{x-4}\\

since (m . n) (x)  is a fraction function, its domain will be all x such that the denominator is NOT 0. That is

x-4\ne 0\rightarrow x\ne 4

among options, only C has the same denominator with (m\bullet n)(x)

Hence their domains are the same.

4 0
3 years ago
Other questions:
  • At the end of a snow storm, Elijah saw there was a lot of snow on his front lawn. The temperature increased and the snow began t
    15·1 answer
  • Where are the black dots located at!?!?
    9·2 answers
  • three times the result of subtracting a certain number from seven give the same answer as adding 11 to the number. find the numb
    7·1 answer
  • Choose all of the equations that represent a parabola with the focus (0,4) and the vertex (0, -6).
    6·1 answer
  • What is 69% of 35? Round to one decimal place.
    8·2 answers
  • A temporary building is set up for an event. The lengths and widths of all of the sections that appear to be cut out of the rect
    6·1 answer
  • You are trying to dunk a basketball. You need to jump 2.5ft in the air to dunk the ball. The height that your feet are above the
    7·1 answer
  • ANSWER ASAP PLZ
    12·2 answers
  • Mr. Banks can spend no more than $135 at the movies. He wants to treat his friends and plans to
    11·1 answer
  • Mason has 6 more marbles than Kasie has. Write an algebraic expression that represents the amount of marbles that Mason has
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!