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
VLD [36.1K]
4 years ago
12

Please solve : -9b(b+2)=0

Mathematics
1 answer:
Illusion [34]4 years ago
4 0

Answer:

Step-by-step explanation:

Step 1: Simplify both sides of the equation.

−9b2−18b=0

Step 2: Factor left side of equation.

(−9b)(b+2)=0

Step 3: Set factors equal to 0.

−9b=0 or b+2=0

b=0 or b=−2

You might be interested in
Solve the simltaneous equtions: <br><br> 3x - 4y = 18<br><br><br> 9x + 2y = 12
hichkok12 [17]

Answer:

x=2 y= -3

Step-by-step explanation:

3 0
3 years ago
What is the vertex of the graph of the function f(x) = x2 − 4x?
Vsevolod [243]

Answer:

(2, -4).

Step-by-step explanation:

x^2 - 4x

= (x - 2)^2 - 4.

So the vertex is at

(2, -4).

6 0
3 years ago
Read 2 more answers
Please need help with this
kirill [66]
The best statement that describes the associations between variable X and variable Y is the first option, "no association."
6 0
3 years ago
Please help with problem and show steps
pshichka [43]
(6x^2+5x+1)/(3x^2+4x+1)
= (3x+1)(2x+1)/(3x+1)(x+1)
= (2x+1)/(x+1)
5 0
3 years ago
Order from least to greatest 0.8, 7/8, 81%, 19/25
sergij07 [2.7K]
<span>0.8, 7/8 = .875 , 81% = .81, 19/25 = .76

</span>from least to greatest: 19/25, 0.8, 81%, 7/8
4 0
3 years ago
Other questions:
  • If 80% of the athletes who test positive for steroids in fact use them, and 20% of all athletes use steroids and test positive,
    6·1 answer
  • If the diameter of the circle is 23 inches what is the area of the circle using pirate to the nearest tenth
    11·1 answer
  • If the point (-5, -4) is reflected across the x-axis, what are the coordinates of the new point?
    7·1 answer
  • Ahsley read 9 pages every 1/8 hour how many pages did she read in a hour
    12·1 answer
  • What is the vocabulary word for this question the first one
    9·2 answers
  • Solve the inequality 8(1 – 4s) &lt; 40 for s.
    13·2 answers
  • Triangles and angles<br> Pls help
    9·1 answer
  • The height of the real table is <br> 48 inches. What is the height of the table in the scale model?
    13·1 answer
  • Question #7
    14·1 answer
  • Convert the polar coordinates (3, -5 pi/3). to rectangular coordinates.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!