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
MrRissso [65]
4 years ago
5

If f(x)=-4x^2-6x-1 and g(x)=-x^2-5x+3 find (f – g)(x)

Mathematics
1 answer:
sukhopar [10]4 years ago
8 0

f(x)=-4x^2-6x-1\\\\g(x)=-x^2-5x+3\\\\(f-g)(x)=f(x)-g(x)=(-4x^2-6x-1)-(-x^2-5x+3)\\\\=-4x^2-6x-1+x^2+5x-3=(-4x^2+x^2)+(-6x+5x)+(-1-3)\\\\=-3x^2-x-4\to\boxed{B.}

You might be interested in
Multiply polynomials (4x-5)^2
wolverine [178]
16x^2-40x+25 Yes I know my phone is messed up but at least you got the answer

6 0
3 years ago
Assume that x is a positive acute angle.<br> Given: sin x =28/53<br> Find: sin 2x
alexdok [17]

Answer:

its sophisticated but answer is 3

Step-by-step explanation:

you have to dive deep into it and research

4 0
3 years ago
Translate <br> eighty-eight less than m is smaller than −176
xeze [42]

Answer:

88

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
A pitcher holds 3/4 gallons of kool-aid. Martin wants to pour equal amounts of kool- aid into 6 smaller cotainers. How much kool
statuscvo [17]

Answer:

\dfrac{1}{8}\ gallons

Step-by-step explanation:

Amount of kool - aid that the pitcher can hold = \frac{3}4 gallons

There are 6 smaller containers in which this kool - aid is to be adjusted.

Also, the volume of the smaller containers is equal to each other i.e. the containers are identical to each other in terms of volume.

To find:

The amount of kool - aid that each container can hold?

Solution:

Volume of all the smaller containers combined = Volume of the kool - aid available

Let the volume of one smaller container = V

V + V + V + V + V + V = \dfrac{3}{4}\ gallons

\Rightarrow 6V = \dfrac{3}{4}\ gallons\\\Rightarrow V = \dfrac{3}{4\times 6 }\ gallons\\\Rightarrow V=\bold{\dfrac{1}{8}\ gallons}

\frac{1}{8}\ gallons of kool - aid is the amount that each smaller can hold.

8 0
3 years ago
PLEASE HELP ALREADY OVERDUE I GIVE BRAINEST PLEASE HELP 3O PT.!!!!!!!
nikitadnepr [17]

Answer:

u take the 3.0 and then x it by 3 that should be the answer

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Other questions:
  • Recall from Intermediate Algebra that two non-vertical lines are perpendicular if and only if they have negative reciprocal slop
    14·1 answer
  • Hi does anyone know this? 50.7 × 8
    9·1 answer
  • I’m stuck on this problem help
    15·1 answer
  • PLEASE HELP ASAP!!!!!!!!!!!!!!
    11·1 answer
  • A carpenter has a board that is 8 feet long. He cuts off two pieces. One piece is 3 1/2 feet long and the other is 2 1/3 feet lo
    14·1 answer
  • Convert 675 milliliters to liters.<br><br> 67,500 L<br> 67.5 L<br> 6.75 L<br> 0.675 L
    11·2 answers
  • Connie has to solve the following problem.
    6·1 answer
  • A bag contains 55 coins of $1 and ¢50 denominations. Find the number of coins of each denomination, if the total amount in the b
    8·1 answer
  • Help please s s s what is ittyt
    11·1 answer
  • IM GIVEING ALL MY POINTS AWAY BECAUSE I NEED THIS DONE
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!