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
alexdok [17]
3 years ago
14

What is the domain of the function

Mathematics
1 answer:
Ksenya-84 [330]3 years ago
8 0

Answer:

x\geq -6

Step-by-step explanation:

The domain of a function is all of the values that x can be under that specific function. In this case, we're asking what values of x allow \sqrt{\frac{1}{3} x+2} to exist.

In order for square roots to exist, the quantity under the square root must be greater than or equal to 0, because you can't take the square root of a negative number. Therefore, we can write the following inequality to solve for x:

\frac{1}{3}x+2\geq 0

Solving this inequality, we get:

\frac{1}{3}x+2\geq 0

\frac{1}{3}x\geq -2 (Subtract 2 from both sides of the inequality to isolate x)

x\geq -6 (Multiply both sides of the inequality by 3 to get rid of x's coefficient)

Hope this helps!

You might be interested in
A chemist is conducting an experiment which involves a certain chemical reaction. He begins the experiment with 666 milliliters
Ket [755]

Answer:

8 Minutes

Step-by-step explanation:

since we are trying to find how many minutes have passed we first need to find how much substance was used during the time. we can do that by subtracting the leftover substance from the amount we started with.

666-562 = 104

Now that we know how much substance was used we can then use our conversion rate (13 per minute) and find how many minutes have passed by dividing.

104 / 13 = 8

4 0
3 years ago
Josh drew the rectangle below and then reflected it over C D to form Rectangle A'B'C'D'. He argues that the image of the rectang
RUDIKE [14]

Answer: Raquel

Step-by-step explanation: If you’re reflecting then obviously it’s going to be in a new spot because it flips to somewhere new

6 0
3 years ago
Ana drinks chocolate milk out of glasses that each hold 1/8 of a liter
maxonik [38]

Answer:

5 3/5

Step-by-step explanation:

Convert 1/8 to 10/80 and 7/10 to 56/80 56/10= 5 3/5

7 0
3 years ago
If you have a cake and cut the cake into six equal pieces. 3 pieces are given to guests.
SashulF [63]

Answer:

1 1/2

Step-by-step explanation:

one and a half because you have a half leftover and 1 whole

6 0
3 years ago
Read 2 more answers
HELPPPPP!!!!! PLSSSS!!! 10 POINTS!
Serga [27]

Answer:

divide 81 by pi and then by 2

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Other questions:
  • Please help me. Thank you very much.
    9·1 answer
  • 7x1,000,000+<br> 3x100,000+<br> 5x10,000+<br> 6x1.00+<br> 2x100+3x10+7+1
    8·2 answers
  • In how many ways can 5 students be seated in a row of 5 chairs if jack insists on sitting in the first chair
    6·1 answer
  • Alicia uses 3/4 gallon of paint to paint her room. Becca uses for 4/5 gallon more than Alicia to paint her room. How many gallon
    12·1 answer
  • Find the equation that has 2, 1, and -1 as roots
    8·1 answer
  • A student read 3 000 146 as "three thousand one hundred forty-six." how do you explain the students error
    11·1 answer
  • Find the equation of the linear function represented by<br> the table below in slope-intercept form.
    9·1 answer
  • PLZ HELP ME ANSWER IN SCIENTIFIC NOTATION FOR BOTH QUESTIONS WITH STEPS DUE BY 12PM
    8·1 answer
  • The lengths of adjacent sides of a rectangle are 572 units and 8,2
    5·1 answer
  • Warm-up
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!