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
slamgirl [31]
3 years ago
15

What are the valúes of a, b, and c in quadratic equation -2x^2+4x-3=0

Mathematics
1 answer:
statuscvo [17]3 years ago
3 0

Answer:

a = -2

b = 4

c = -3

Step-by-step explanation:

a quadratic equation is in the format <em>ax² + bx + c </em>

looking at our equation -2x² + 4x - 3 = 0, we look at the quadratic equation format as an example and see that

a = -2

b = 4

c = -3

You might be interested in
Which system of inequalities is represented by the graph?
Tamiku [17]
The blue line...
(1,2),(3,1)
slope = (1 - 2) / (3 - 1) = -1/2
there is a y int at (0,2.5) or (0,5/2)
it is shaded below the line....and it is a solid line
this inequality is :
y = -1/2x + 5/2
1/2x + y = 5/2
x + 2y = 5
x + 2y < = 5.....this is ur inequality


red line...
(0,4), (1,1)
slope = (1 - 4) / (1 - 0) = -3/1 = -3

there is a y int at (0,4)
it is shaded below the line...and it is a solid line
this inequality is :
y = -3x + 4
3x + y = 4
3x + y < = 4 ...this is ur inequality

summary :
ur 2 inequalities are : 
x + 2y < = 5 and 3x + y < = 4


4 0
3 years ago
Hanna puts $4,383 in a savings account with an annual interest rate of 5.2 percent for 3 years. Into which variable should she s
Sav [38]

Answer:

fjfjfjfjfjfj

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Adrian works in New York City and makes $40 per hour. She works in an office and must pay $20 a day for lunch. If she wants to m
andrew-mc [135]

Answer: She would have to work 7 hours to earn $260.

Step-by-step explanation: 40×7=280 280-20=260 Hope this helps.

6 0
3 years ago
What is the length of a 100 yard football field, measured in meters
NemiM [27]

it would be 160 feet wide

5 0
3 years ago
The circumference of a circle is 24π in. What is the area, in square inches? Express your answer in terms of
inessss [21]

Answer:

it is 29in

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • Which of the relations has a domain of {-5, 0, 5}?
    8·2 answers
  • A new piece of equipment costs $18,000 with a residual value of $600 and an estimated useful life of
    11·1 answer
  • 1/5x - 2/3y = 30 , when y = 15
    13·1 answer
  • What is the answer for 4a+2b=16
    12·1 answer
  • HELPPPP:: solve the following equation for X: xy +3=z
    15·2 answers
  • What are the 6 s in 4,557
    5·1 answer
  • A polynomial function has a zeros at -1,2,7 and all are multiplicity of 1 write a function in standard form that could represent
    13·1 answer
  • F−1(−2) = <br><br> f(−4) = <br><br> f(f−1(−2))
    12·2 answers
  • A. If x:y= 3:5, find = 4x + 5 : 6y -3​
    12·1 answer
  • A tube-feeding formula is administered to a patient via Gastrostomy at 75
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!