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
tensa zangetsu [6.8K]
2 years ago
5

Let f(x) = 5x + x2 and g(x) = 3x2 - 4x. Find f(x) * g(x)

Mathematics
2 answers:
saveliy_v [14]2 years ago
6 0

\large \mathfrak{Solution : }

f (x) = x² + 5x

g (x) = 3x² - 4x

f (x) * g (x) :

  • ( {x}^{2}  + 5) \times (3 {x}^{2}  - 4x)

  • 3x {}^{4}  - 4 {x}^{3}  + 15 {x}^{2}  - 20x
gavmur [86]2 years ago
3 0

Step-by-step explanation:

f(x) × g(x)

= (x2 + 5x )× (3x2 -4x )

=3x4 + 15x3 - 4x3 -20x2

3x^4 + 11 x3 - 20x2

You might be interested in
The total cost of c ounces of cinnamon if each ounce costs$.79
Anit [1.1K]

The total cost of c ounces of cinnamon would be $0.79c

Since each ounce costs $0.79, just multiply this number by the number of ounces to get the cost.

8 0
3 years ago
- A store lowered all prices by 10%. By how
iren2701 [21]

Answer:

so, it's 0.1x35=3.5

it will be lowered by 3.5 dollars

5 0
2 years ago
Read 2 more answers
Find the symmetries<br> Y^2+4=x
Mamont248 [21]
Hello:
<span>the symmetries : axis- x </span>

7 0
3 years ago
In math :
gizmo_the_mogwai [7]
1)how calendar relate to math? 
<span>The numbers.
You need to be able to know the date, how many days till this, so you add, how many more till this, add again, and more.
2) how cooking relate to math? 
Measurements.
For example:
2 eggs
1/4 cup of flour
and 
2/4 cup of milk.
You need to be able to calculate and know your measurements. Which math helps you with/
</span><span>3)how time / weather /money relate to math? 
</span>Time: Numbers.
Weather: Patterns and time. 
Money: Lots and lots of math.
Adding subtracting dividing multiplying and so much more.


8 0
3 years ago
Read 2 more answers
Which equation is it? plz help ​
zvonat [6]

Answer:

In the pic

Step-by-step explanation:

If you have any questions about the way I solved it, don't hesitate to ask me in the comments below ÷)

8 0
3 years ago
Other questions:
  • Pedro gets 8 hours of sleep each night how many hours does Pedro sleep in a year with 365 days?
    8·2 answers
  • Kerry and her brother and noticed there is 3/4 of a pint of ice cream in the freezer. After they eat some ice cream there is 1/3
    13·1 answer
  • Team members Corinne, Kevin, and Tomas decide to share the cost
    10·1 answer
  • Which of the following is an even function?
    5·2 answers
  • Is the function below linear or non linear y= 8/x + 5
    7·1 answer
  • Solve equation for the given variable
    11·2 answers
  • A veterinarian predicted that the weight of a newborn puppy would be 1.5 pounds. When the dog gave birth, the newborn weighed 2
    11·1 answer
  • Urgent!! Please help!!
    5·1 answer
  • Analyze the diagram below and answer the question that follows how much larger is the value for d X then the value of y
    9·1 answer
  • WHAT IS 0,33 = AS A FRACTION
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!