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
kompoz [17]
3 years ago
15

Please help answer this

Mathematics
2 answers:
Gemiola [76]3 years ago
6 0

Answer:

Choice C is correct.(f-g)(x) = -4x²+10x is the answer.

Step-by-step explanation:

We have given two functions:

f(x) = -x²+6x-1

g(x) = 3x²-4x-1

We have to find (f-g)(x) = ?

(f-g)(x) = f(x) - g(x)

Putting values in above formula we get,

(f-g)(x) =(-x²+6x-1) - ( 3x²-4x-1)

(f-g)(x) = -x²+6x-1-3x²+4x+1

(f-g)(x) = -4x²+10x

Colt1911 [192]3 years ago
5 0

For this case we have that given two functions, f (x)and g (x), then(f-g) (x)is given by:

(f-g) (x) = f (x) -g (x)

So:

f (x) = - x ^ 2 + 6x-1\\g (x) = 3x ^ 2-4x-1

We have to:

(f-g) (x) = - x ^ 2 + 6x-1- (3x ^ 2-4x-1)\\(f-g) (x) = - x ^ 2 + 6x-1-3x ^ 2 + 4x + 1\\(f-g) (x) = - 4x ^ 2 + 10x\\

Answer:

(f-g) (x) = - 4x ^ 2 + 10x

Option C

You might be interested in
Please help, file is attached
Arada [10]
M/_b = 90-55=35°......
5 0
3 years ago
Can someone please help, I’ll mark as brainliest
BaLLatris [955]

Answer: (3,inf)

(-inf,3)

Step-by-step explanation:

6 0
2 years ago
Jordy was living in a third story apartment in his complex. up there he was paying an annual renters insurance premium of $325.0
Margaret [11]
New annual renter's insurance premium = 325(1 + 0.18) = 325 x 1.18 = $383.50
6 0
3 years ago
Read 2 more answers
Graph then line that represents the equation y=-2/3x +1 ?
Aleksandr [31]
First, you would start on the orgin (0,0), and move up 1. You should now be at (1,0) make a point here
Next, you will move down 2. You should now be at (-1,0)
Finally, you move right 3.

You should now be at (-1,3)
Make a point

Hope this helps!
7 0
3 years ago
Can anyone please answer number 6.
xeze [42]

Answer:

Step-by-step explanation:

Exact Form:

2

√

2

+

3

√

5

−

2

2

2

+

3

5

-

2

Decimal Form:

7.53663105

…

7 0
3 years ago
Read 2 more answers
Other questions:
  • On the Moon you are traveling at 25 miles an hour how long will it take to drive 186 miles?
    12·1 answer
  • Which phrase best describes the relationship indicated by the scatter plot.
    11·1 answer
  • a) Give the definition of sequence of real numbers (Xn). Then give 2 example. b) Give the definition of convergent sequence. The
    11·1 answer
  • A wheel is rotating at 3 radians/sec, and the wheel has a 42-inch diameter. To the nearest foot per minute, what is the linear s
    15·1 answer
  • Brainliest!!!!!!!!!!!!!!!!!!!!!!!!!!!
    12·1 answer
  • What is 646.63 meters to centimeters
    8·1 answer
  • Find the value of x.
    15·2 answers
  • Mary made chocolates that are shaped like the figure shown. About how much square centimeters of wrapping will she need to cover
    7·2 answers
  • -28xy - ( - 4yz ) - ( - 4yx ) - 2zy =
    8·1 answer
  • Given the following list of numbers, find the mean. 5,6,12,2,5,12,14
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!