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
Likurg_2 [28]
3 years ago
5

Identifying the values a, b, and c is the first step in using the Quadratic Formula to find solution(s) to a quadratic equation.

What are the values a, b, and c in the following quadratic equation? −6x2 = −9x + 7
Mathematics
2 answers:
lesya692 [45]3 years ago
3 0

The values of a, b, and c in given quadratic equation are:

a = 6 and b = -9 and c = 7

<em><u>Solution:</u></em>

Given quadratic equation is:

-6x^2 = -9x + 7

Let us first convert the given quadratic equation to standard form

The standard form is ax^2+bx+c=0 with a, b, and c being constants, or numerical coefficients, and x is an unknown variable

-6x^2 = -9x + 7\\\\-6x^2+9x-7=0\\\\6x^2-9x+7=0

Now we have to find the values of a, b, c

\text {For a quadratic equation } a x^{2}+b x+c=0, \text { where } a \neq 0\\\\x=\frac{-b \pm \sqrt{b^{2}-4 a c}}{2 a}

Thus comparing 6x^2-9x+7=0 with standard form of quadratic equation a x^{2}+b x+c=0

a = 6

b = -9

c = 7

Thus values of a, b, and c are found

grin007 [14]3 years ago
3 0

Answer:

a=-6 b=-9 c=7

i just took this test and i got it right

You might be interested in
Freee 100 pooiinnttss!!!!! And
Elanso [62]

Answer:

wow

Step-by-step explanation:

thanks a lot for the points see you

5 0
3 years ago
Read 2 more answers
Find the axis of symmetry for this parabola.
Kitty [74]



Find the axis of symmetry for this parabola.

y = 3x2 - 6x - 9

x = -3
☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆x = 1
x = 3
x=4

-b/2a=-(-6)/2(3)
=6/6=1
7 0
3 years ago
How to solve #55 I am confused
Viktor [21]
Use the formula 
p=4 x s
Plug in 24 for x
p=4(24) 
P=96
4 0
3 years ago
Read 2 more answers
Find the isosceles triangle area
iVinArrow [24]

Answer:

60 cm²

Step-by-step explanation:

base = 10

Height = √13² - 5² = √144 = 12

area = 1/2BH = 1/2 * 10 * 12 = 60

4 0
2 years ago
Please help and hurry. Plllllllllllllzzzzzzzzzzzz get the right answer
Ratling [72]

Answer:

The correct answer is -\frac{3}{4} x-3

4 0
2 years ago
Read 2 more answers
Other questions:
  • Helppppppppppppppppppppp failingggggggggggggggg quizzzzzzzzzzzzzzzzzzzzzzzzzzzz
    11·2 answers
  • A patient in the emergency room is monitored for heart​ rate, oxygenation​ level, etc. The nurse notices that the heart beat ave
    14·1 answer
  • the Piney Creek Swim Club is preparing for the opening day of the summer season the full hold 22, 410 gallon of water, and water
    10·1 answer
  • Leonard spent 1/4 of his money on a sandwich. He spent 2times as much on a gift for his brother as on some comic books. He had 3
    12·2 answers
  • D<br> В<br> Tр - 319<br> 129<br> 4p +20°<br> С
    7·1 answer
  • To measure the satisfaction of their customers Ali Baba restaurant sends out 1000 surveys to their customers. Out of the 823 sur
    5·1 answer
  • On a sketch of a mural,3 inches represents one foot in the mural. A door in the sketch is 2 inches wide by 5 inches high. What i
    15·1 answer
  • Find the area of the parallelogram
    5·1 answer
  • Which equation and solution represents the situation: 89% of what
    10·1 answer
  • 5) The sales tax in the town where Amanda lives is 5%. Amanda paid $35
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!