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
nevsk [136]
3 years ago
5

Which statements about the graph of the function f(x) = –x2 – 4x + 2 are true? Check all that apply.

Mathematics
1 answer:
Nitella [24]3 years ago
7 0

Answer:

See attached picture

Step-by-step explanation:

The function f(x) = -x^2-4x+2 has the following characteristics:

• Not factorable

• Zeros/roots: x= -2 +/- \sqrt {6}

• Negative leading coefficient

•       Has a vertex at (-2,6)

• Its graph is a parabola and upside down U shape.

• It has a maximum value of 6.


You might be interested in
Graft the solution to the inequality on the number line. <br><br><br> m&gt;2.8
Oduvanchick [21]

Answer:

See the graph of the given inequality in the attachment as shown below:

Step-by-step explanation:

Given the inequality: m > 2.8

To graph this inequality on the number line.

Remember:

  • If the symbol is (\geq or \leq) then you fill in the dot
  • If  the symbol is (> or then you do not fill in the dot.

Since, in the given inequality the symbol is '>'

Now, sketch a number line and draw an open circle around the number 2.8.

You can see the number line as shown below in the attachment.


4 0
3 years ago
Read 2 more answers
Express 82 kilometers per hour in miles per hour
mezya [45]

Step-by-step explanation:

a)82km into miles

Sol'n

Here,

km=82=82000miles

m=?

Now,

Miles =km×1000

=82×1000

=82000

Therefore,82000m.

6 0
3 years ago
What is the percentage difference between 50 and 45
Vinil7 [7]
45 is 90 percent of 50. / / / 50 is (111 and 1/9) percent of 45.
6 0
3 years ago
2. Which is a solution of 2(t-1)+3t 9p+6-5p
insens350 [35]

Answer:

3t9p + 2t - 5p + 4

Step-by-step explanation:

4 0
3 years ago
How do u turn 67÷100 into a fraction need help plz
Deffense [45]

Answer:

67/100

Step-by-step explanation:

67÷100 Divide the numbers

0.67 then move the decimal point to the right

6.7 *10 this will give you the fraction

3 0
3 years ago
Other questions:
  • What is the range of the function shown in the graph?<br>​
    7·1 answer
  • Which choice does not name a chord of circle F?
    13·2 answers
  • James measured a piece of construction paper to be 6 3/4 inches wide and 9 2/3 inches long. What is the area of the piece of con
    10·1 answer
  • A total of 5000 is invested part at 10% and the remainder at 15%. How much is invested at Each rate if the annual interest is $6
    15·1 answer
  • Explain the difference between finding the volume of this right rectangular prism with whole unit cubes and with 1/2 unit cubes.
    15·1 answer
  • What is the Measure of JL ? 70
    11·1 answer
  • Please help me thank you I appreciate it
    6·2 answers
  • What is m∠1?..............
    15·1 answer
  • El seño Alonso pidió prestado dinero a una tasa del 8% anual . Si el cargo por interéses ese año es de $360 cuánto recibirá de p
    9·1 answer
  • Hi pls help answer this!
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!