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agasfer [191]
4 years ago
7

I need an answer and explanation for both but it’s alright if you can answer one of em

Mathematics
1 answer:
Tanzania [10]4 years ago
6 0
I did first one only (roughy) but hope it helps

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Which statement is true about the discontinuities of the function f(x)?
Tema [17]

Answer:

There are asymptotes at x = three-halves and x = negative one-third.

Step-by-step explanation:

f(x) = (x + 1)/ (6x^2 - 7x - 3)

= (x + 1)( / (6x^2 + 2x - 9x  - 3)

= (x + 1) / (2x(3x + 1) - 3(3x + 1))

= (x + 1) / (2x - 3)(3x + 1)

Now x = 3/2 and x = -1/3 both make te denominator zero so these   are both asymptotes.

6 0
3 years ago
Read 2 more answers
A suburban high school has a population of 1376 students. The number of students who participate in sports is 649. The number of
Afina-wow [57]

108 / 1376 is the probability that a student participates in both sports and music.

<u>Step-by-step explanation:</u>

It is given that,

A suburban high school has a population of 1376 students.

  • Let the event A be the no.of students participated in sports.
  • Let the event B be the no.of students participated in music.

The number of students who participate in sports is 649.

The number of students who participate in music is 433.

<u>To find the probability of event A (sports) :</u>

P(sports) = No.of students participated in sports / Total students.

⇒ 649 / 1376

∴ P(A) = 649 / 1376

<u>To find the probability of event B (music) :</u>

P(music) = No.of students participated in music / Total students.

⇒ 433 / 1376

∴ P(B) = 443 / 1376

From the question, we know that the probability that a student participates in either sports or music is 974 /1376.

∴ P(A∪B) = 974 / 1376

<u>To find the probability that a student participates in both sports and music :</u>

The formula used here is,

P(A∩B) = P(A) + P(B) - P(A∪B)

⇒ 649 / 1376 + 433 / 1376 - 974 /1376

⇒ 108 / 1376

∴ P(A∩B) = 108 / 1376

5 0
3 years ago
Simplify:<br> ly - 2x - 3y + 4x
vitfil [10]
2x-2y
I couldn’t tell if the first figure was a one or a L or i so I solved it as a 1
3 0
3 years ago
Read 2 more answers
At a football stadium, 10% of the fans in attendance were teenagers. If there were 30 teenagers at the football stadium, what wa
JulijaS [17]

Answer:

i believe the answer to this is a total of 300 people because you multiply the ten percent into the 30 people which factors out some numerical values, so then your answer as i just said is 300 people in total attended the game.

Step-by-step explanation:

8 0
3 years ago
How to do this problem 2 + 1/8 - 1 1/3
Svetllana [295]
17/8 -11/3
51/24-88/24
-37/24 simplified is -1 13/24
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3 years ago
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