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
son4ous [18]
3 years ago
7

Please help me with this

Mathematics
1 answer:
ElenaW [278]3 years ago
7 0

Answer: a=4, b=-8, c=-3

Step-by-step explanation: This equation isn't in standard form. To get it there, subtract -3 from both sides. This gets you an equation of 4x^2-8x-3.

The standard form is ax^2+bx+c.

A is the number before x^2 (4). B is the number before x, and since it's subtracted it's negative (-8). C is the last number, and since it's subtracted it's negative (-3).

You might be interested in
alex wants to purchase a set of 9 figurines that cost $38 each. so far he has saved $240 towards this purchase. how much more mo
Ipatiy [6.2K]
Alex needs to save 102$
3 0
3 years ago
Read 2 more answers
What is the remainder when 19x^2+15x+12 is divided by x-2?
lozanna [386]

Answer:

118

Step-by-step explanation:

8 0
3 years ago
Which theorem states that the measure of the exterior angle of a triangle is equal to the sum of the measures of the two remote
KonstantinChe [14]
C. Exterior Angle Theorem.
You can easily conclude that based on the wording of the theorem when it states "exterior angle," which is the main topic of the theorem.
3 0
3 years ago
Read 2 more answers
The senior class at high school A rented and filled 3 vans and 6 buses with 306 students. High school B rented and filled 1 van
musickatia [10]

Answer:

8 students in each van ~ 22 in each bus

Step-by-step explanation:

- Equations:

8v + 8b = 240

4v + b = 54

------

- Modify:

8v + 8b = 240

8v + 2b = 108

------

- Subtract and solve for "b":

6b = 132

b = 22 (# of students in each bus)

-----

- Solve for "v":

4v + b = 54

4v + 22 = 54

4v = 32

v = 8 (# of students in each van)

7 0
3 years ago
What is the slope of the line?
bazaltina [42]

Answer:

1

Step-by-step explanation:

Two ordered pairs that can be seen are (0,1) and (1,2)

Using delta y/ delta x,

(2-1)/(1-0) = slope

slope = 1/1

slope = 1

6 0
3 years ago
Read 2 more answers
Other questions:
  • The coordinates of the vertices for figure HIJK are H:(0,5) I:(3,3) J:(4,-1) and K:(1,1)
    12·2 answers
  • What’s the combined like tens for x + 40 3x -17+2x -5
    12·1 answer
  • 2. A prism has total surface area of 360 m2 and volume of 60 m3.
    7·1 answer
  • Find (f/g)(x) for the following functions. f(x)= 18x3 - 7x2 + 5x-3; g(x)= -9x2 -2
    6·2 answers
  • Samantha drives 4.2 miles each workday. How<br> far will Samantha drive after 18 workdays?
    10·1 answer
  • 3x + 2<br> 38<br> 12/<br> 12<br> 30<br> 12x-7
    9·1 answer
  • 80% of the class finished a project early. If 28 students finished early, how many students are in the class
    12·1 answer
  • PLEASE HELP QUICK!! ILL GIVE THE BRAINLIEST!!
    11·1 answer
  • X + 4 = 6 . Solve for x .
    15·2 answers
  • F(x)=-3+|x-11| reflection across the Y axis
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!