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
Rus_ich [418]
3 years ago
9

How do u solve the equation using the quadratic formula

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

Answer:

you could use the formula

Step-by-step explanation:

That is x = -b<u>+</u>√b^2 - 4ac/2a

where ur x is

x= -b+√b^2-4ac/2a or

x= -b-√b^2-4ac/2a

You might be interested in
Which equation has solution x = -3?
Tema [17]
Hello there.

<span>Which equation has solution x = -3?

</span>\frac{1}{2}  (2x - 6) = -6?
3 0
3 years ago
First to fins the lie wins<br> im 18<br> im single<br> i know how to do the dishes
True [87]

Answer:

the lie is that your 18 skkssjnsneenwnejsjjw

7 0
3 years ago
Read 2 more answers
The point where all the altitudes of a triangle meet is called
adell [148]

Answer:

The orthocenter is the point where all three altitudes of the triangle intersect. An altitude is a line which passes through a vertex of the triangle and is perpendicular to the opposite side.

7 0
3 years ago
Can someone help me with this question
Mashcka [7]
The correct answer here would be D. -1(3x+1)(x+5). You can find this answer by redistributing the problem.

-1(3x+1)(x+5)
-1(3x²+15x+1x+5)
-1(3x²+16x+5)
-3x²-16x-5

Using the math above, we can see that when we redistribute we get the original equation. That makes Choice D correct.
5 0
3 years ago
What is the relationship between a conjecture, a theorem, and a two-column proof?
lidiya [134]

In mathematics, a proof is a deductive argument for a mathematical statement. In the argument, proven statements such as theorems, can be used. In principle, a proof can be traced back to self-evident or assumed statements, known as axioms. the two column proof uses data and theorems to carry out thorough proving.


4 0
3 years ago
Read 2 more answers
Other questions:
  • Sharon is decreasing the size of a diagram of a leaf that is 30 centimeters long by 10 centimeters wide, if the reduced diagram
    7·2 answers
  • mikayla bought five skirts at $x each.three of the five skirts came with a matching top for an additional $9 each. write and sim
    11·1 answer
  • Use division to change each fraction to a decimal
    13·2 answers
  • Find the lcm of the numbers, 2,4, and 11
    10·1 answer
  • Which of the following is the correct simplification of 7•4²÷ 8 -12
    8·2 answers
  • A computer company uses the function f(h) = 50h + 75 to calculate the total repair bill, f(h), for h number of hours worked. Fin
    8·1 answer
  • You earn 13.76/hr part time and work 10hr/wk your deductions are fica (7.65%), federal tax withholding (9.8%) and state withhold
    11·2 answers
  • Supriya is decorating her bedroom. She plans to hang strings of twinkle lights all the way around her walls. She measures the wa
    6·2 answers
  • Driving Distance Hours Driven Miles Driven 1 60 2 120 3 180 4 ? If Shondra traveled the same number of miles each hour, how many
    9·1 answer
  • each marble bag sold by Yoko's Marble Company contains 5 yellow marbles for every 6 red marbles. If a bag has 42 red marbles, ho
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!