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
bonufazy [111]
3 years ago
5

What is the formula for the discriminant?

Mathematics
1 answer:
Dennis_Churaev [7]3 years ago
4 0

Answer:

In the case of a quadratic equation ax2 + bx + c = 0, the discriminant is b2 − 4ac; for a cubic equation x3 + ax2 + bx + c = 0, the discriminant is a2b2 + 18abc − 4b3 − 4a3c − 27c2.

Step-by-step explanation:

You might be interested in
3.5+2=2x-10help me HELP ME JIGGABOOS
Genrish500 [490]
3.5 + 2 = 2x - 10
5.5 = 2x -10
+10 +10
—————————
15.5 = 2x
—— ——
2 2

7.75 = x

7.75 is the answer
5 0
1 year ago
Running from the top of a flagpole to a hook in the ground there is a rope that is 10 meters
zimovet [89]

Answer:

16 meters basic math

Step-by-step explanation:

5 0
3 years ago
What is the slope of the line?
Salsk061 [2.6K]

Answer:

-3

Step-by-step explanation:

or -3x if youre writing an equation

5 0
3 years ago
Is the point (3, 11) a solution for the linear equation 1/3x + y = 12? Explain.
PtichkaEL [24]

9514 1404 393

Answer:

  yes

Step-by-step explanation:

The point is on the line.

The coordinate values satisfy the equation:

  1/3x + y = 12

  1/3(3) + 11 = 12 . . . substitute for x and y

  1 + 11 = 12 . . . . . . . true

Any point that satisfies the equation is a solution. (3, 11) is a solution.

5 0
3 years ago
Multiply and Simplify:
myrzilka [38]
The answer is 1. 15a2-19ab-56b2
4 0
3 years ago
Other questions:
  • The sum of three consecutive integers is 267. What is the largest integer? find the answers in a numerical form Expected!
    7·1 answer
  • Pls help I don’t know the answer
    6·1 answer
  • The number of surface flaws in plastic panels used in the interior of automobiles has a Poisson distribution with a mean of 0.04
    10·1 answer
  • cybil flips a coin and rolls a fair number cube at the same time. What is the probability that she will toss tails and roll a nu
    11·1 answer
  • Pete sells a Party Pleaser pizza. He uses 12 oz of cheddar cheese and twice that amount of mozzarella cheese. How much cheese do
    12·1 answer
  • What is the relationship between a linear pair and supplementary angles
    7·2 answers
  • What is the solution to the equation if you solve a? 2a -3b = -9
    11·1 answer
  • Writing What is the diameter of a circle with a circumference of 11.277 ft? Use pencil and paper.
    15·1 answer
  • An adult has a total of about 22.6 square feet (ft2) of skin. Use the fact that 1 m is approximately equal to 3.281 feet to conv
    7·2 answers
  • Paloma decided to divide 1,292 by 31 using partial quotients. She uses 30 as her first partial quotient. Which are the partial q
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!