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
SpyIntel [72]
3 years ago
11

If f(x) = x/2 -3 and g(x) = 3x2 +x-6 find (f+g) (x)

Mathematics
1 answer:
ankoles [38]3 years ago
5 0

Answer:

A

Step-by-step explanation:

(f+g)(x)=f(x) + g(x)=(x/2)-3+3x^2+x-6=3x^2+(3/2)x-9

You might be interested in
*WILL GIVEE BRAINLIEST FOR THE BEST ANSWER* Which of the following is NOT a biased sample?
Dafna1 [17]

Answer:

A

Step-by-step explanation:

All other options are more biased

In B, the official wants to use 50 people from a library to represent the <u>entire town's</u> opinion on the library itself.... that's biased.

In C, it's the same. Of course basketball players would like to watch basketball.... right?? That's why the choice is biased.

In D, the location is a deli.... and from experience people order meat at a deli... cuz why else go there?

8 0
3 years ago
How to solve an algebraic expression by putting values of unknown
andrey2020 [161]

Answer:

Step-by-step explanation:

Algebraic expressions tend to have atleast one unknown variable in it. In order to solve the expression we need to assign a fixed value to that variable or isolate it if the expression is equal to another value. For example, in the following expression we have the variable x, if we give it a value of 5 we simply solve like a regular expression...

5x + 3

5(5) + 3

25 + 3

28

Therefore, if we swap the variable x for the value of 5 we would get a value of 28 in this algebraic expression.

7 0
2 years ago
When can you use mathematics in real life situations
Reptile [31]

Answer:

Step-by-step explanation:

Equations are commonly used in scienctific discoveries to calculate power, work, distance, and time. It is also common to use the circumference and area equations to help with construction and design. Overall, math is a very important part of our lives, and it is also important to learn about it.

4 0
3 years ago
Read 2 more answers
What is the value of in e^4?
True [87]
54.5981500331 is the answer
7 0
3 years ago
Read 2 more answers
what is the area of a circle with radius of 7cm using 3.14 for pi and round to he nearest tenth plz hurry
Sophie [7]

Answer:153.9 cm

Step-by-step explanation:

The area of a circle is found by pi × radius squared and pi is aprox 3.14 so 3.15×7² = 153.86 then round off to the nearest tenth you get 153.9

5 0
3 years ago
Read 2 more answers
Other questions:
  • What is the square root 5000075 cubed​
    6·1 answer
  • What's the area of this rectangle?
    15·2 answers
  • A chef combines 5 quarts of pineapple​ juice, 4 pints of​ milk, and 4 cups of apple juice to make smoothies. How many cups can b
    6·1 answer
  • Aaron and Maria collected shells one morning at the beach. Maria had 3 times as many as Aaron, but they would have had the same
    5·1 answer
  • Charge q is one unit of distance away from the source charge s. Charge p is two times further away. The force exerted between S
    10·1 answer
  • The volume of a sphere is 11,488.21 .To the nearest ​yard, what is the radius of the​ sphere? Use 3.14 for
    11·1 answer
  • Please show all work, Hurry. Thank you
    14·2 answers
  • Can you just answer this question?
    12·2 answers
  • Austin is 8 years younger than twice Sarah’s age. Austin is 32 years old.<br><br> How old is Sarah?
    11·2 answers
  • Plsssssssssssss answer
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!