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
CaHeK987 [17]
3 years ago
15

Find the domain of the rational expression: x-4/2x-6

Mathematics
1 answer:
marin [14]3 years ago
4 0

Answer:

All real numbers except 3

Step-by-step explanation:

Given

\frac{x - 4}{2x - 6}

Required

Determine the domain

We start by writing the following inequality

2x - 6 \neq  0

Add 6 to both sides

2x -6 + 6 \neq = 0 + 6

2x \neq  6

Divide both sides by 2

\frac{2x}{2}\neq  \frac{6}{2}

x \neq  \frac{6}{2}

x \neq = 3

<em>As such, the domain of x is all real numbers except 3</em>

You might be interested in
Here is a set of data:1300, 18, 25, 19, -7, 24. which observation is the outlier
devlian [24]
An outlier is a point which falls more that 1.5 times the interquartile  range above the thrid quartile or below the first quartile. It is basically the point which is abnormally off the limit within which other points are within. Given our data points:
1300, 18,25,18,-7,24
compared to the rest of the points, 1300 is quite of the limit. Thus;
Answer: 1300

8 0
3 years ago
Jonas runs a pet store that sells guinea pigs. He wants to ensure he has more than 1 pound of dry food for every foge guinea pig
Amiraneli [1.4K]
You can do this by converting this into a ratio or a fraction

Ratio:
1 lb for 4 guinea pigs
1:4
If he was 8 lbs for x guinea pigsit would be

1:4
8:x

Multiply the first ration until the one is equal to 8, then whatever the four turns into is x

Fraction: (easier way)

1/4 (1lb for 4 guinea pigs)
8/x (8lb for x guinea pigs)
1/4 = 8/x
Multiply one until it is equal to 8
Correspond that to the 4

1*8 = 8
4*8 = 32

32 guinea pigs

8 0
3 years ago
Read 2 more answers
Secants ⎯⎯⎯⎯⎯⎯⎯⎯ and ⎯⎯⎯⎯⎯⎯⎯⎯⎯ intersect in the exterior of a circle. The measures of ⏜ and ⏜ are 112.54° and 26.32°, respective
Veseljchak [2.6K]

Answer:

C. 43.11°

Step-by-step explanation:

The formula to use in finding m<BCD = ½ the difference of the intercepted arcs AE and BD

Thus:

m<BCD = ½(AE - BD)

m<BCD = ½(112.54 - 26.32)

m<BCD = ½(86.22)

m<BCD = 43.11°

5 0
3 years ago
The ratio of 25minutes to one hour is<br><br>?<br><br>12:5<br><br>5:12<br><br>1:12​
miss Akunina [59]

given that - 1 hour = 60 min

then, 25 60

then, we cut it from the table of 5 !!

therefore, 5:12

5 0
2 years ago
Read 2 more answers
(06.01)A scatter plot is made with the data shown:
UNO [17]

Answer

No association

Step-by-step explanation:

i took this test and it was right

6 0
3 years ago
Other questions:
  • A chocolate bar is made up of 12 equal pieces. Antony ate 3/4 of a chocolate bar. Jacoby ate ⅔ of a chocolate bar of the same si
    11·2 answers
  • How could you use 1/4 cup measuring cup to measure the water of 3/4 of a cup
    14·1 answer
  • The area of a trapezoid is 864cm2. It has a height of 24 cm, and the length of one of its bases is 30 cm. What is the length of
    7·1 answer
  • Solve, showing all work:<br> (5x * 2 + 3x + 4) − (2x * 2 + 5x - 1)
    7·1 answer
  • Denny can deliver 6 papers every 15 minutes and Brendan can deliver 5 papers in that same amount of time.How many papers can the
    12·1 answer
  • Need help with question 3:) ASAp pls and thankyou
    9·1 answer
  • The mass of Earth is 1/138 of the mass of Jupiter. What percent is this hellllllllllllllllllllllllllllllllllllllllllllllllllllll
    8·2 answers
  • Consider the line segment AB with endpoints A(7, 4) and B(2, 5). Which statements are correct?
    8·1 answer
  • Find the sum of the 1st 100 terms: 100+98+96+......<br> 50<br> 100<br> -98<br> 1000
    15·1 answer
  • Chin needs more money in his net pay each month, so he plans to reduce his federal income tax deduction from 12% to 11%. His mon
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!