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
Natali5045456 [20]
3 years ago
12

Domain of the function

Mathematics
1 answer:
Vlada [557]3 years ago
3 0
Hello : 
 y exist : x+6 <span>≥ 0
x </span>≥ -6
You might be interested in
HELP!!!! Choose the correct answer. Which expression, when evaluated,
blagie [28]

We will check each options and verify it

(a)

18-2m

we can plug m=2

18-2\times 2

18-4

14

so, this is FALSE

(b)

7x-\frac{x}{3} >19

we can plug x=3

7\times 3-\frac{3}{3} >19

21-1 >19

20 >19

so, this is TRUE

(c)

6x-1>4x+5

we can plug x=3

6\times 3-1>4\times 3+5

18-1>12+5

17>17

so, this is FALSE

(d)

2x^2-3x+1

now, we can plug x=2

2(2)^2-3(2)+1

8-6+1

3

So, this is FALSE

8 0
3 years ago
A machining operation produces bearings with diameters that are normally distributed with mean 3.0005 inches and standard deviat
padilas [110]

Answer:

5%

Step-by-step explanation:

The 68-95-99.7 rule for the Normal distribution is an empirical rule that remind us the percentages of data that falls between the mean ± 1, ± 2 and ± 3 standard deviations.

That is to say, if the mean is m and the standard deviation s, roughly speaking 68% of the data falls between  [m-s, m+s], 95% between [m-2s, m+2s] and 99.7% between [m-3s, m+3s].

Since the mean is 3.0005 and the standard deviation is s=0.0010, 2s=0.0020, 95% of the data should fall between [3.0005-0.0020, 3.0005+0.0020] and 5% outside this interval. So <em>around 5% of total production will be scrap</em>.

 

7 0
3 years ago
3 cans that store 9 tennis balls... Find the constant of proportionality &amp; write a equation to represent the relationship PL
Lilit [14]
<span>3 cans store 9 tennis balls.
Find the Constant of proportionality and write and equation with regards to this given situation:
=> number of tennis balls = 9
=> number of cans = 3

</span> <span>So the constant of proportionality is  in the working column. Pls see attached.<span>

</span></span>



7 0
3 years ago
Trever was 36 years old five years ago. How old is he now?
Komok [63]
He’s 41 now
just add 5 to his age
7 0
3 years ago
Read 2 more answers
7) David uses 2 1/4 cups of dough to make a
Dafna11 [192]

Answer:

9 3/8 ÷ 2 1/4

Step-by-step explanation:

too lazy too do it, plus if ur having a hard time doing fractions on a calc, just do 1÷4 as a replacement for .25 when shown 1/4. just go to frac calc in the future it makes it easy ro use....

7 0
3 years ago
Other questions:
  • What factors of 48 are multiples of 4
    13·1 answer
  • What is the answer to this?​
    8·1 answer
  • What is the product 4n/4n-4 n-1/n+1
    13·1 answer
  • Solve similar triangles can someone please answer
    7·1 answer
  • I’m currently very sick and stressed out to the max! I have so much make up work to do and very little time to do any of it and
    15·1 answer
  • Easy area question <br><br> Need fast
    14·1 answer
  • You want to enlarge a picture by a factor of 5 from
    11·1 answer
  • FbfhherhwrwjerhywherwihrwrhkuhIn Δ<br>45yrhfufhjdhf
    15·2 answers
  • Without dividing, determine the sign of the quotient:
    13·1 answer
  • What 2+2 x10+2X2+10=
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!