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
Dmitry_Shevchenko [17]
3 years ago
11

Help me with this please !!!! I will give you 50 POINTS!!!!!!!!!!!!!!!!!!!!

Mathematics
1 answer:
Mumz [18]3 years ago
5 0

Answer:

Option A

Step-by-step explanation:

Option A

f(x) = -3(x + 7)(x + 4),

Remember that to solve for the x-intercepts we equate y to 0,

-3(x + 7)(x + 4) = 0

Using the zero product property,

x + 7 = 0, x + 4 = 0

x = - 7, x = -4

x -intercepts: (- 7, 0) & (- 4, 0)

Hence proved.

You might be interested in
WILL GIVE BRAINLIEST! Find the equation of a line that passes through (-5,-2) and the intersection of the lines x+3y=0 and 4x-4y
Verdich [7]

Answer:

y + 2 = -0.069(x-+5)

Step-by-step explanation:

SInce the two lines intersects, we will equate it

Multiply x + 3y = 0 by 4;

4x + 12y = 0

4x-4y-13 = 0,

Subtracts both

12y +4y + 13 = 0

16y = 13

y = 13/16

get x;

x + 3(13/16) = 0

x = -39/16

The point of intersection is (0.8, -2.4) and (-5,-2)

Get the equation;

m = y2-y1/x2-x1

m = -2+2.4/-5-0.8

m = 0.4/-5.8

m = -0.069

Get the equation;

y - y0 = m(x-x0)

y - (-2)= -0.069(x-(-5))

y + 2 = -0.069(x-+5)

6 0
2 years ago
Help plz Ik its a lot but I will give you 40
timama [110]

Answer:

1.    343

2.   64

3.   81

4.   12.25

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Rank the limits of government in order from 1 (best at limiting government) to 5 (worst at limiting government) and state why yo
12345 [234]
1)constitution 2)rule of law 3)separation of power 4)consent of governed 5)rights of minorities
4 0
2 years ago
Please help! Here's the question. I really need it.
Korvikt [17]
Let’s first cut/separate this figure into two shapes: rectangle and a triangle

The area of the rectangle: 9 • 2 = 18
The area of the triangle: 1/2 • 8 • 4 = 16
The total area: 18 + 16 = 34
He needs 34 m square of grass
5 0
3 years ago
Please will give brainliest and thanks please help
salantis [7]

Answer:

a c and d

Step-by-step explanation:

sorry if not write

5 0
3 years ago
Other questions:
  • Can you check my math? If I did something wrong could you explain why.
    11·1 answer
  • Which expression is equivalent to (3a)–2?
    9·2 answers
  • The area of a rectangle is greater than 60 ft. The width of the rectangle is 2x - 3 ft and the
    15·1 answer
  • A simple random sample of 60 is drawn from a normally distributed population, and the mean is found to be 28, with a standard de
    7·2 answers
  • 3. Which equation can be represented by the graph shown below?
    13·1 answer
  • How many square feet of clear grass will be needed for the window? (Please Provided Explanation of Answer)
    7·1 answer
  • Solve for x.
    15·1 answer
  • I need algebra help.....
    10·1 answer
  • When a number * is divided by 22, the quotient is 74 and the remainder is 0. What will be the quotient when * is divided by 11?
    13·2 answers
  • A triangle has side lengths of (8d – 3) centimeters, (6d + 2) centimeters, and
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!