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
d1i1m1o1n [39]
3 years ago
14

Here are two steps from the derivation of the quadratic formula.

Mathematics
2 answers:
Lana71 [14]3 years ago
6 0

What took place between the first step and the second step? - A. Taking the square root of both sides.

As we can see from the first to second step, the left side of the equation goes from being squared to not being squared. While on the right side of the equation, the square root is now being taken.

Hope this helps!! :)

Assoli18 [71]3 years ago
5 0
The answer is A. Hope this helps.:)
You might be interested in
X^2+21x+20 <br><br> I need help
Ratling [72]

Answer: (x+20) (x+1)

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
The total length of 8 bricks is 75cm longer than the total length of 5 bricks. Write an equation and solve it to find the length
krek1111 [17]

Answer:

8x = 75 + 5x

where x = length of one brick

25cm

Step-by-step explanation:

6 0
2 years ago
5/6 of 15 i need help????????????
emmainna [20.7K]

Answer: 12.5 or 12 1/2

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
*15 POINTS* Laura goes to a bank and opens a new account. She deposits $5,500. The bank pays 1.6% interest compounded annually o
sergiy2304 [10]

Answer:

5,852.00

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
How many sides does a quadrillateral have
masya89 [10]

Answer: 4

Step-by-step explanation:In geometry a quadrilateral is a four-sided polygon, having four edges and four corners. The word is derived from the Latin words quadri, a variant of four, and latus, meaning side

3 0
2 years ago
Other questions:
  • A frequently held lottery sells 100 tickets at $1 per ticket every time it is held. one of the tickets must be a winner. a playe
    7·1 answer
  • Solve the differential equation dy dx equals the quotient of x squared and y squared for y = f(x) with the initial condition y(0
    10·1 answer
  • Which property is used in the statement? <br> If z=3+1, then 3+1=z
    15·1 answer
  • Helppppppppppppppppppppppppppppp what is 8/0
    12·2 answers
  • -6(7+9q)+8q<br> I need help with this problem plzzz
    13·1 answer
  • What is the value of x in x/28 = 18/ 72
    13·2 answers
  • Describe and correct the error in the factoring polynomial. x^2+4x-96=(x-12)(x+8)​
    14·1 answer
  • A square parking lot has an area, what is the length of one side
    7·1 answer
  • What is the area of the rectangle above?
    12·1 answer
  • What is the value of 2x + 5y 8 when<br> 2 and y-4
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!