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
Anton [14]
2 years ago
10

Please help!posted picture of question

Mathematics
1 answer:
olchik [2.2K]2 years ago
8 0
Answer:
\frac{x^2 - 5}{4x + 1}, x ≠ -1/4

Explanation:
We are given that:
f (x) = 4x + 1
g(x) = x² - 5

We want to find the value of (g/f)(x). This means that we will simply divide g(x) by f(x) as follows:
( \frac{g}{f} )(x) =  \frac{g(x)}{f(x)} =  \frac{x^2 - 5}{4x + 1}

Now, we should note that any function is undefined if its denominator is equal to zero.
This means that for our current function:
4x + 1 cannot be equal to zero
4x + 1 = 0
4x = -1
x = -1/4
This means that the value of x cannot be -1/4, otherwise, our function would be undefined.

Based on the above, the last option is the correct one.

Hope this helps :)
You might be interested in
A music video website recieved 5,000 comments on a new song they released
Len [333]

Answer:

Yes but what is the Question??\

Step-by-step explanation:

7 0
2 years ago
there are 16 sixth graders and 20 seventh graders in the robotics club. Wants to organize the club members into equal size each
lina2011 [118]

the answer is 4 because 16 and 20 can both be divided by 4.

7 0
3 years ago
Find the mean and range.<br><br> 26 19 23 39 31 34 23 25
sveticcg [70]
Range: largest number minus the smallest number
39 - 19 = 20
your range is 20

Mean: add all of the numbers and divide by the amount of numbers there are.

26+19+23+39+31+34+23+25= 220
220/8 = 27.5

your mean is 27.5

hope this helps
7 0
3 years ago
Read 2 more answers
HURRY NEED HELP NOW 42 POINTS NEED 1 PARAGRAPH FOR EACH QUESTION there are 2 photos I put up and that where the questions are.
Shtirlitz [24]
1. All you have to do to find the area of the figure. IS first find the area of the rectangle. This is easy because all you have to do is base times height. 

22 x 17 =  374

Now to find the area of the triangle all you have to do is  do base times height like a rectangle, but then divide it by 2 afterwords.
19 x 12 = 228 ÷ 2  = 114.

Now add the two area's together:

374 + 114 = 488.

Just do the same with the one below, I've altered the pic a bit to make it easier. 



4 0
3 years ago
8 and 4 / 9 divided by 2 and 1 / 9<br><br><br> 10 points<br><br> Please show work
Vinil7 [7]
Dydyeufogofififudugjdid7fogo

7 0
3 years ago
Other questions:
  • The coordinates A(2, 1), B(7, 1), C(2, 4) form what type of polygon?
    5·2 answers
  • One angle of a linear pair is 10 more than two-thirds the other angle. Find the measure of both angles.
    9·1 answer
  • -3/7*(-8)= plzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz
    5·2 answers
  • Question 2 of 10
    8·2 answers
  • What's the slope of this line? Someone plz answer plz.
    7·2 answers
  • Set up an integral for the volume with radi br and aR a=3 b=8
    11·1 answer
  • Elena is trying to figure out how many movies she can download to her hard drive. The hard drive is supposed to hold 500 gigabyt
    15·1 answer
  • 20/10 + 12/100<br> helpppppppppppppppppppp
    9·2 answers
  • 20 2/3% to fraction?
    6·1 answer
  • The Carter family just left the local pet store with Rex, their new family dog. The pet store owner told the Carter family that
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!