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
Mice21 [21]
3 years ago
7

For what values (cases) of the variables the expression does not exist:

2%7D" id="TexFormula1" title="\frac{3}{4y+2}" alt="\frac{3}{4y+2}" align="absmiddle" class="latex-formula">
Mathematics
1 answer:
stealth61 [152]3 years ago
6 0

Answer:

y = - \frac{1}{2}

Step-by-step explanation:

Given

\frac{3}{4y+2}

The denominator of the expression cannot be zero as this would make it undefined. Equating the denominator to zero and solving gives the value that y cannot be, that is

4y + 2 = 0 ( subtract 2 from both sides )

4y = - 2 ( divide both sides by 4 )

y = \frac{-2}{4} = - \frac{1}{2} ← excluded value

You might be interested in
7x + 5 = 3x - 15<br>solve for x​
Digiron [165]

7x +5 = 3x -15

4x = -20

x = -5

4 0
3 years ago
Read 2 more answers
A new shoe comes in three colors: tan, navy, or black. It also comes in full sizes 4 to 11. If a pair of shoes is chosen at rand
Bess [88]
Three colors * 8 possible sizes = 24 different shoes

The probability that the shoe is going to be a size 9 black shoe is 1/24.
5 0
3 years ago
WHAT IS 1+1 <br><br><br> If u get it right tell me;) good luck
ella [17]

Answer:

4

Step-by-step explanation:

;)

4 0
3 years ago
Read 2 more answers
PLEASE HELP ME FIGURE THIS OUT 1......
MA_775_DIABLO [31]
  • Make sure your calculator is in "Deg" <em>(degrees)</em>.
  • Input "32"
  • Click on the "sin" button.  

Answer: 0.5514

*********************************************************************

Answer: tan θ

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

  cotθ * sin²θ * sec²θ

= \frac{cos}{sin} * \frac{sin*sin}{1} * \frac{1}{cos*cos} = \frac{sin}{cos} = tan

8 0
3 years ago
4. A car traveled 110 miles in 2 hours.
evablogger [386]

Answer:

The car is traveling 55 miles per hour

Step-by-step explanation:

Total miles divided by hours

110/2

55

4 0
2 years ago
Read 2 more answers
Other questions:
  • Assume you are rolling two​ dice; the first one is​ red, and the second one is green. Use a systematic listing to determine the
    6·1 answer
  • What is main difference between the SAT-I and SAT-II?
    6·1 answer
  • The graph below shows two polynomial functions, f(x) and g(x):
    14·2 answers
  • Please help<br> me = lazy
    5·1 answer
  • A car was valued at $39,000 in the year 1995. The value depreciated to $11,000 by the year 2003.
    12·1 answer
  • 40. In a statistics class of 30 students, there were 13 men and 17 women. Two of the men and three of the women received an A in
    5·1 answer
  • What is the solution of the system? 10x-2y=24 6x+2y=8 enter your in the box as an ordered pair.
    10·1 answer
  • WILL MARK BRAINLIEST!! help with the circled one please
    6·1 answer
  • if one acute angle of a right triangle measures 47 degrees, what is the measures of the other acute angle
    15·1 answer
  • I need help!! ASAP!!
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!