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
german
3 years ago
14

If f(x) = 3^x + 10x and g(x) = 2x - 4, find (f + g)(x)

Mathematics
2 answers:
GuDViN [60]3 years ago
7 0

Answer:

The value of the function  (f + g)(x) is 3^{x}+12x -4.

Option (D) is correct .

Step-by-step explanation:

As given the equation in the question be as follow.

f(x) = 3^{x} + 10x

g(x) = 2x - 4

Thus

(f + g)(x) = f(x) + g(x)

(f + g)(x)= 3^{x}+10x +2x -4

Simplify the above

(f + g)(x)= 3^{x}+12x -4

Therefore the value of the function  (f + g)(x) is 3^{x}+12x -4.

Option (D) is correct .

kow [346]3 years ago
6 0

Answer:

The Answer is D

Step-by-step explanation:

All you do is add both equations 3^x+10x+2x-4

then you add the like varibles which is 10x+2x=12x

So, the answer is 3^x+12x-4

You might be interested in
The length of a rectangle is 9 cm more then half the width. Find the length of the perimeter is 60cm
stira [4]

length = 1/2 w+9

perimeter= 60 =2(l+w)  

substitute in for length

60 = 2(1/2 w +9 +w)  

60 = 2 (3/2 w +9)

distribute

60 = 3w + 18

subtract 18 from each side

42 = 3w

divide by 3 on each side

14 = w

length = 1/2 w + 9

length = 1/2 (14) +9

              7 + 9

16cm

7 0
3 years ago
|60| ___ |-60| is it greater than > equal to = or less than
o-na [289]

Answer:

|60|  =  | - 60|

Step-by-step explanation:

They are equal. When the negative sign is inside the box the absolute value is positive, when the negative sign is outside the box THEN it is negative.

5 0
3 years ago
Read 2 more answers
Can someone explain how to do this and answer 5-8
Shkiper50 [21]
#5 is 96 because it is congruent to the one on top
6 0
3 years ago
Read 2 more answers
Could someone answer asap? I only need to answer part D help would be amazing!!! You will get Brainliest if answered within 10 m
Elena L [17]
The two cordnets are 5,8 ok brainliest :)
8 0
3 years ago
Jerry buys a case of bar soap. The case holds 12 packages. Each package contains four bars of soap. If each bar of soap is four
Sonja [21]

Answer:

The answer is D. 12 pounds

Step-by-step explanation:

Math is not my strong suit, so I apologize if this is wrong.

7 0
3 years ago
Other questions:
  • How much money at 12 weeks?<br><br>1). 330<br>2). 290<br>3). 360
    15·1 answer
  • How does using zero pairs help you solve equations?
    5·1 answer
  • 8. A neighborhood trash pick-up comes every
    14·2 answers
  • 7 Expand and simplify where necessary
    14·1 answer
  • X²=169 extracting square root​
    12·1 answer
  • Player A scored -2. player B scored +4. what was the difference?
    8·1 answer
  • Please help asap.........!!!!!!!!!
    5·1 answer
  • PLZ HELPPPPPPPPPPPPP GIVING BRAINLIST Match each expression to its value.
    13·1 answer
  • A student obtain 85 ,90,95,100and 75 in his maths test (1). What is the average of his test grades?
    6·2 answers
  • Can somebody help me please?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!