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
Lera25 [3.4K]
3 years ago
15

Solve for c. y= ax2 + bx + c

Mathematics
2 answers:
Vlad1618 [11]3 years ago
5 0

Answer: a= \frac{-bx-c+y}{x^{2} }

Step-by-step explanation: Step 1: Flip the equation.

ax²+bx+c=y

Step 2: Add -bx to both sides.

ax²+bx+c+−bx=y+−bx

ax²+c=−bx+y

Step 3: Add -c to both sides.

ax²+c+−c=−bx+y+−c

ax²=−bx−c+y

Step 4: Divide both sides by x^2.

\frac{ax^{2} }{x^{2} } = \frac{-bx-c+y}{x^{2} }

If I Helped, Please Mark Me As Brainliest, Have A Great Day :D

JulsSmile [24]3 years ago
4 0

Answer: c=−ax^2−bx+y

Step-by-step explanation:

You might be interested in
Jason's mom drove at 100km/hr for a 160km trip.how much longer would the trip have taken if she had driven at 90km/hr
kondor19780726 [428]
We use the formule: t=S/v. So:
+ t1= 160/100 = 8/5 hrs = 5760''
+ t2= 160/90 = 16/9 hrs = 6400''

=> t2-t1= 6400 - 5760 = 640'' = 10'40''


3 0
3 years ago
6x2y^3/3xy Use Laws of exponents. answer is 2xy^2 but I don't know how to get it. My initial answer was 4y^2​
allsm [11]

Step-by-step explanation:

\frac{6x^{2}y^{3}}{3xy}

If it helps, write as a product of fractions, grouped by variable.

\frac{6}{3} \frac{x^{2}}{x} \frac{y^{3}}{y}

Now reduce using exponent rules.

2xy^{2}

4 0
3 years ago
Serena paid $194.99 for a game system and then bought two equally-priced games. If she spent a total of $284.97, what is the pri
Nataly_w [17]
$284.99 - 4194.99 = $89.98
$89.98 ÷ 2 = $ 44.99

p = $44.99 for each game.
3 0
4 years ago
What is the substitution for 3x+4y^2 if x= -2 and y=3?
Hitman42 [59]

Answer:

30

Step-by-step explanation:

x= -2 and y= 3

Hence, simply put it in the equation:

3x + 4y^2

3(-2) + 4(3)^2

-6 + 4(9)

-6 + 36

30

Hope this helps!

If you find this helpful, please mark brainliest! Would really appreciate!

8 0
3 years ago
Find the ordered pairs for the x- and y-intercepts of the equation 3x - 2y =18
Len [333]
X-int:let y=0
3x-2(0)=18
3x=18
divide both sides by 3
therefore x=6
y-int:let x=0
3(0)-2y=18
-2y=18
we divide both side by -2
therefore y=-9
5 0
3 years ago
Other questions:
  • 3/5 - 3/5= ??? how do i do this problem i'm very confuse because i keep getting 1 1/5 but i know the answer is 0.5 or 0 but do u
    7·1 answer
  • The value of x is ?
    8·1 answer
  • Lauren wants to keep her cell phone bill under $60 per month. Her current cell phone plan is $30 per month plus $0.05 per text.
    14·1 answer
  • Pls decipher the code. Will give brainliest for correct answer tyyyyy
    15·1 answer
  • Please answer correctly !!!!! Will mark Brianliest !!!!!!!!!!!!!!
    11·1 answer
  • What is the vertex of g(x) = 3x2 − 12x + 7?<br><br> (−6, −5) <br> (−2, −5)<br> (2, −5)<br> (6, −5)
    14·1 answer
  • <img src="https://tex.z-dn.net/?f=%5Csqrt%7B90%7D%20%2B%5Csqrt%7B90%7D%20%3D%3F" id="TexFormula1" title="\sqrt{90} +\sqrt{90} =?
    14·2 answers
  • What is another way to name angle 3?
    9·1 answer
  • __________ notation encodes a real number as a mantissa multiplied by a power (exponent) of 2.
    13·1 answer
  • Describe the relationship between the 6
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!