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
IceJOKER [234]
3 years ago
12

Given the functions f(x) = 7x + 13 and g(x) = x + 2, which of the following functions represents f[g(x)] correctly?

Mathematics
1 answer:
ololo11 [35]3 years ago
5 0

Answer:

f[g(x)]= 7x + 27

Step-by-step explanation:

g(x) = x + 2,

f(x) = 7x + 13,

f[g(x)] means you substitute the value of g(x) into the variable of f(x);

Which is 7( x+2) + 13 = 7x +14 +13

= 7x + 27

You might be interested in
What is the measure of the unknown angle?
bulgar [2K]
A. 145
EXPLANATION:
There are 2 angles in the picture.
Both angles mist add up to 180
Simply do 180 - 35 = 145.
Have a good day
8 0
3 years ago
Read 2 more answers
Will somebody help me with this ? Very much appreciated!! I’ll mark u as brainliest!
Mice21 [21]

Answer:

Step-by-step explanation:

y = x - 1/4

x = 1/4                  Put this value in for x

y = 1/4 - 1/4

y = 0

x = 13/4

y = 13/4 - 1/4        The denominators remain the same The numerators are subtracted.

y = (13 - 1)/4

y = 12/4

y = 3

If x is to = 2 then it must be changed so it's denominator is 4

2 = 8/4

y= 8/4 - 1/4

y = 7/4 or 1.75  or 1 3/4

3 0
2 years ago
Please help with number 1
bezimeni [28]

Answer:

19.0681

Step-by-step explanation:

Given in the question that,

angle from ted to the dog = 60° with the ground

height of ted from the ground =  16ft

To find,

distance between dog and the door of ted's building

Considering the scenario make a right angle triangle:

<h3>By using pythagorus theorem:</h3>

Tan 40 = opposite / adjacent

Tan 40 = height / distance between dog and the door

Tan 40 = 16ft / x

x = 16 / tan40

x = 19.068057

x ≈ 19.0681 (nearest to thousand)

So, the dog need to walk 19.0681ft to reach the open door directly below Ted.

7 0
2 years ago
Please help....... what's (4)x5
Lina20 [59]
(4)x5 is the same as (4)5 or 4 x 5 

it equals 20
7 0
2 years ago
Read 2 more answers
In a bakery, the number of buns delivered is a function of the number of boxes packed. What is the domain of this function? The
Elenna [48]
Your domain would include only positive integers, or zero. The value of the buns cannot be negative; in other words, you cannot have a negative number of buns. The same principle applies to boxes. However, you can have zero buns or zero boxes. Hope this helps. 
7 0
3 years ago
Read 2 more answers
Other questions:
  • Between which two numbers does 1486 fall into
    14·1 answer
  • 2x5x1742x2133+12/4= PlS hellllp
    6·1 answer
  • What is x cube + x square
    6·1 answer
  • What is the area of the figure?<br><br> Enter your answer in the box.<br><br><br> in²
    13·1 answer
  • 4-3x &gt; 2x -1 what does it need to be to be greater or less than I guess
    8·1 answer
  • Which is greater -1.24 or -1 and 3/10
    6·1 answer
  • Which number would be 10 degrees warmer than - 15 degrees
    7·1 answer
  • How do some producers and consumers each rely on light form the sum
    13·1 answer
  • What is the value of y?<br><br> Enter your answer, as an exact value, in the box.
    6·1 answer
  • What is the percent of decrease from 40 to 30?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!