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
alexdok [17]
2 years ago
12

Help please!!!!!... my teacher is being mad annoying and telling me to redo

Mathematics
2 answers:
Veseljchak [2.6K]2 years ago
7 0

Question 1) quadratic function

This is not to be confused with the quadratic formula, which is of a similar name. A quadratic function is something like y = 5x^2+10x+17.

============================================================

Question 2) Factoring method

This is where we take something like x^2+5x+6 = 0 and turn it into (x+3)(x+2) = 0, then use the zero product property getting x+3 = 0 or x+2 = 0. This leads to x = -3 or x = -2

============================================================

Question 3) Quadratic formula

This is the fairly messy/complicated formula as shown below. It's something to either write down on a reference card or just memorize.

x = \frac{-b\pm\sqrt{b^2-4ac}}{2a}

Luden [163]2 years ago
5 0

Answer:

Question 1) quadratic function

This is not to be confused with the quadratic formula, which is of a similar name. A quadratic function is something like y = 5x^2+10x+17.

============================================================

Question 2) Factoring method

This is where we take something like x^2+5x+6 = 0 and turn it into (x+3)(x+2) = 0, then use the zero product property getting x+3 = 0 or x+2 = 0. This leads to x = -3 or x = -2

============================================================

Question 3) Quadratic formula

This is the fairly messy/complicated formula as shown below. It's something to either write down on a reference card or just memorize.

Step-by-step explanation:

You might be interested in
FIND om if LO bisects
disa [49]
First you use Pythagorean theorem to find LO is square root of 194(13^2 + 5^2)=13.9. Then use the same method to find OM (194+13^2=363, square root of 363 is 19.1) and get that OM is 19.1
7 0
3 years ago
What is 5(34)68+76 can u guys give me the answer I really need help
Ratling [72]
5x34= 170
68+76= 144
170+144= 314
4 0
3 years ago
Read 2 more answers
A swimming pool had 2.5 million liters of water 2million liters evaporated what percent of weather evaporated
Rufina [12.5K]
2million/2.5million=80%
8 0
3 years ago
704÷46 what the answer tell me im in the
olasank [31]
15?im not sure...but I think thats right
3 0
3 years ago
Read 2 more answers
Help meeee pleaseeeeee
Marina86 [1]

Answer: A.) y=-2/3x-3

7 0
3 years ago
Other questions:
  • Allen is given three lengths of rope: 4 feet, 8 feet, and 15 feet. Can Allen form a triangle with side lengths of 4 feet, 8 feet
    7·2 answers
  • Choices are associative property and commutative property opposite of a sum property
    9·1 answer
  • If x is a positive integer then the solution set of 4x+2<14 is
    15·1 answer
  • ebony wants to buy a dvd player and dvds the equation relates the total cost for dvds and dvd player and N dvds is p=20n+200 wha
    8·1 answer
  • Find an equation of the line through (1,8) and parallel to y = 4x +3. Write the equation using function notation.
    7·2 answers
  • the greatest common factor of 18 and a mystery number is 6.Give three possible values for the mystery number
    14·1 answer
  • Help me please,Thanks
    6·2 answers
  • Can someone help me with all 3 questions thanks 10 points a question​
    12·1 answer
  • A certain cold remedy has an 88% rate of success of reducing symptoms within 24 hours. Find the probability that in a random sam
    13·1 answer
  • I need help it’s due today <br> I will mark brainliest if you help
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!