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
Salsk061 [2.6K]
3 years ago
15

Which is the correct from of the quadratic formula?

Mathematics
1 answer:
pashok25 [27]3 years ago
4 0

Answer:

Step-by-step explanation:

The quadratic formula allows us to solve any quadratic equation that's in the form ax^2 + bx + c = 0.

(The quadratic formula helps us solve any quadratic equation. First, we bring the equation to the form ax²+bx+c=0, where a, b, and c are coefficients. Then, we plug these coefficients in the formula: (-b±√(b²-4ac))/(2a) .)

You might be interested in
A plane flies 1890 km in 3.5 hours. How far will the plane fly in 4.2 hours if it maintains the same air speed?
max2010maxim [7]

Answer:

2267 km

Step-by-step explanation:

1890 km/3.5 hours = 2267 km/4.2 hours

6 0
3 years ago
Rearrange the formula for V = lwh to solve for l.
const2013 [10]

Step-by-step explanation:

V= Iwh

v-h = Iw

<u>v-h</u> = I

w

:. I = <u>v-h</u>

w

4 0
2 years ago
What is 2 2/3+ 1 1/2
rosijanka [135]

Answer:

49/6

Step-by-step explanation

16/6+33/6=49/6

use common denominator

6 0
3 years ago
Read 2 more answers
Convert √3+i to polar form.
vfiekz [6]

Let z = √3 + i. Compute the modulus and argument of z :

|z| = √((√3)² + 1²) = √4 = 2

arg(z) = arctan(1/√3) = π/6 = 30°

Then

z = √3 + i = 2 (cos(30°) + i sin(30°))

4 0
2 years ago
What is 1/8 of 5 1/2
SSSSS [86.1K]

Answer: 0.6875

Step-by-step explanation: divide or subtract have a great dayyy

7 0
3 years ago
Read 2 more answers
Other questions:
  • Rachel started with 7 candies in her bag and collected 60 candies in 3 hours. Turn it into y=mx+b
    10·1 answer
  • A farmer bought chickens and ducks to restock his farm. He also purchased milking cows for his wife’s milk-making enterprise. Th
    14·1 answer
  • A cube has 1000 cubic inches what is the length
    11·1 answer
  • If triangle RST is reflected across the x-axis what will be the new coordinates for R
    7·1 answer
  • Find the height of the cylinder.
    8·2 answers
  • If the Banded Peak school bus travels 2530 km in 10 hours, what unit rate correctly identifies their speed?
    5·2 answers
  • Can someone help me with this ?
    5·1 answer
  • Complete the equivalent equation for -7x-60 = x2+10
    6·1 answer
  • Help please thank you
    6·1 answer
  • Maths question. <br> Solve<br> 4(x - 1) = 2(6 - 2x)
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!