answer.
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
LUCKY_DIMON [66]
1 year ago
10

Which equation has an a-value of –2, a b-value of 1, and a c-value of 3? 0 = –2x2 + x + 3 0 = 2x2 + x + 3 0 = –2x2 + 3 0 = 2x2 –

x + 3
Mathematics
1 answer:
Zolol [24]1 year ago
6 0

ax² + bx + c = 0

You know:

a = -2

b = 1

c = 3

The 1st option is your answer

-2x² + x + 3 = 0

a = -2

b = 1

c = 3

You might be interested in
You have just graduated from college and purchased a car for $8000. Your credit limit is $11,000. Assume that you make no paymen
Angelina_Jolie [31]
<span>assume the graduate put the purchase on his card.thenInitial balance = $8000 on the first statement (+fees and interest charges, if any)That means he owes the card issuer $8000.Credit balance is what the issuer owes the card holder, which is zero
</span> option "c. $8000" is your answer
8 0
2 years ago
Read 2 more answers
The perimeter of a rectangle is 343434 units. Its width is 6.56.56, point, 5 units.
Andru [333]
This is annoying


the perimiter is 34 units
the width is 6.5 units


ok.
perimiter=2(Length+Width)
P=2(L+W)
solve for L
distribute
P=2L+2W
minus 2W
P-2W=2L
divide by 2
\frac{P-2W}{2}=L

given that P=34 units and W=6.5 units
\frac{34-2(6.5)}{2}=L


the equation would be L=\frac{P-2W}{2} or L=\frac{P}{2}-W

3 0
2 years ago
Read 2 more answers
n ΔXYZ, m∠X = 90° and m∠Y = 30°. In ΔTUV, m∠U = 30° and m∠V = 60°. Which is true about the two triangles? ΔXYZ ≅ ΔTUV ΔXYZ ≅ ΔVU
lions [1.4K]
The triangles are similar because corresponding angles are congruent, however no congruency statement can be made because the side lengths are unknown.

The 4th selection is appropriate.
5 0
1 year ago
Read 2 more answers
Consider the table representing a rational function. Which equation could represent a vertical asymptote of the graph of the fun
AleksAgata [21]

Answer:

<h2>x = -1</h2>

Step-by-step explanation:

According to the given table, we see that for <em>x = -1</em>, the function is not defined, that means that the rational function has a restriction there, and such restriction is shown as an asymptote in the graph of the function.

So, basically, we could say that the given rational function has one asymptote and it's at x = -1, which is a vertical asymptote, because all forms like x = k, are vertical lines, that is, they are parallel to the vertical axis.

Therefore, the right answer is the third choice.

7 0
2 years ago
Read 2 more answers
Graduation is 3 years away and you want to have $750 available for a trip. If your bank is offering a 3-year CD (certificate of
nlexa [21]

Answer:

you will put 2.2% interest which represents your C D, by then they will add 750+2.2

6 0
1 year ago
Other questions:
  • Marissa wants to write an abbreviated set of directions for finding coordinates of a figure reflected across the y-axis. Which m
    11·2 answers
  • The standard form of the equation that represents the number of quarters, q, and the number of dimes, d, that austin has in his
    7·2 answers
  • Ed Sloan invests $1,600 at the beginning of each year for eight years into an account that pays 10% compounded semiannually. The
    13·2 answers
  • RST is an equilateral triangle; <br><br><br><br> If TX = 6 then RX =
    12·2 answers
  • Solve the system of inequalities: y + 2x &gt; 3 and y 3.5x − 5 The first inequality, y + 2x &gt; 3, is in slope-intercept form.
    11·2 answers
  • Select the correct answer from each drop-down menu. A self-service car wash charges $4 for the initial 5 minutes plus an additio
    15·2 answers
  • The graph shows a swimming pool as it drains at a rate of 2,000 gallons per hour. How will the graph change if the pool drains a
    9·2 answers
  • Ocean sunfishes are well-known for rapidly gaining a lot of weight on a diet based on jellyfish.
    9·2 answers
  • The time taken to deliver a pizza is normally distributed with mean 22 minutes and standard deviation 7 minutes.
    5·1 answer
  • Part A: Rhett made $250 washing cars with his mobile car wash company. He charges $70 per car and earned $50 in tips. Write an e
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!