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
Paul [167]
3 years ago
9

Match each quadratic equation with the best way to solve it.

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

Answer:

5x^2 + 12x -3 =0 ---------> solve by quadratic formula

x^2 -4x = 8          ----------> solve by completing the square

4x^2 -25 = 0        ----------> solve by square root method

x^2-5x+ 6 = 0       -----------> solve by factoring

Step-by-step explanation:

1. 5x^2 + 12x -3 =0

The best way to solve this equation is quadratic formula as all the terms in the equation have coefficients it will be convenient to solve it through quadratic formula.

2. x^2 -4x = 8

The best way to solve this equation is by completing the square as the factors cannot be made directly.

3. 4x^2 -25 = 0

the best way to solve this equation is to solve by square root method as the 25 and 4 are perfect squares.

4. x^2-5x+ 6 = 0

The best way to solve this equation is to solve by factoring as it can clearly be seen that it is convenient to make factors ..

You might be interested in
If you were to use the substitution method to solve the following system, choose the new equation after the expression equivalen
larisa [96]
What are your answer choices? I’m not sure which equation they are asking for?

The solution to this system of equations is
X= -5
Y= -3
4 0
3 years ago
What’s the area and perimeter?
Angelina_Jolie [31]

Answer:

•12

Step-by-step explanation:

fInd Little bit at end by pythogotous and find are of shaded the find areo of non shaded and take away with shaded triangle

4 0
2 years ago
Will give brainliest
hoa [83]

Answer:

3,1,2

Step-by-step explanation:

I think it is 3,1,2 but I'm not completely sure lmk if it's correct or incorrect

~

 ̄ ̄ ̄ ̄\/ ̄ ̄ ̄

∧_∧

;;(´・ω・)

_旦_(っ(,,■)__

|l ̄l|| ̄じじ ̄|

6 0
2 years ago
Number 11 please help IF YOU GET THE ANSWER RIGHT I WILL GIVE YOU free 25 points
Effectus [21]

Answer:

See photo (again)

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
What is the best estimate for the volume of the pyramid?
laila [671]

<span>Volume of the pyramid = (1/3) * base area * height
Base area = 230</span>² = 52,900 m²
<span>Volume of the pyramid = (1/3) * 52,900 * 138 = 2,433,400 m</span>³
6 0
3 years ago
Other questions:
  • Kenya pays $66.32 biweekly for health insurance , which is 18% of the total cost. Her employer pays the rest. What is the employ
    6·1 answer
  • Marta went to the farmer's market to buy oranges. The oranges that are 3 inches in diameter cost 25 cents per dozen. The oranges
    11·1 answer
  • In a certain​ chemical, the ratio of zinc to copper is 3 to 11. A jar of the chemical contains 264 grams of copper. How many gra
    12·2 answers
  • A doghouse is to be built in the shape of a right trapezoid, as shown below. What is the area of the doghouse?
    8·2 answers
  • Is x = 3 a solution to the inequality below?<br><br> 5 ≥ x
    9·2 answers
  • Given: A ABC<br> The measure of measure of
    14·1 answer
  • PLEASE HELP DUE NEXT WEEK!
    11·1 answer
  • The domain and range in this graph will be:
    8·1 answer
  • What number is the same ratio to 64 as 5 is to 8
    15·1 answer
  • A body of mass 50 kg explodes and splits into three pieces. The first piece has a mass of 10 kg and a velocity of [-3,2] m/s, th
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!