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
Rainbow [258]
3 years ago
12

√x + x+13 =? domain

Mathematics
1 answer:
hram777 [196]3 years ago
7 0

\sqrt{x}+x+13}\\\\\sqrt{x}\ exist\ for\ x\geq0.\\\\Therefore\ the\ domain:\\\\x\geq0\to x\in\mathbb{R^+}\cup\{0\}\to x\in\left[0,\ \infty\right)

You might be interested in
I need help with this
PtichkaEL [24]

Answer

Step-by-step explanation:

3 0
2 years ago
Kayleen has been offered two jobs. The first job offers and annual salary of $32000. The second job offers an annual salary of $
xz_007 [3.2K]

Answer:

The amount of money he makes in sale to earn enough commission is $22,000 .

Step-by-step explanation:

Given as :

The salary offered for the first job = $32000 annually

The salary offered for the second job = $10,000 annually + 8% per sales commission

Now, let the number of sale make by Kayleen to earn commission to make more money at second job = n sales

Now, According to question

The salary offered for the first job = The salary offered for the second job + 8% of number of sales

Or, $32,000 = $10,000 + 8% of n

Or, $32,000 - $10,000 = \frac{8}{100}×n

Or, $22,000 = 0.08×n

∴  n = \frac{22,000}{0.08}

I.e n = 275,000

So, The amount of money he makes in sale to earn enough commission =  8% of n

I,e The amount of money he makes in sale to earn enough commission =  0.08×275,000

Or,  The amount of money he makes in sale to earn enough commission =  $22,000

Hence, The amount of money he makes in sale to earn enough commission is $22,000 . Answer

5 0
2 years ago
Miss Martin has 7000 in her savings account. Alonso has 1/10 as much money in his account as Miss Martin. How much money does Al
timama [110]
Alonso has $700! (7000/10 or 7000*.1)
4 0
3 years ago
Read 2 more answers
marys family has a cell phone plan that costs 195.99 each month. if there are four people that share the cost of the plan equall
yawa3891 [41]

Answer:

49

Step-by-step explanation:

5 0
3 years ago
Find the inverse of the problem: f(x)=2x-1
Dmitry_Shevchenko [17]

Answer: (x+1)/2

Step-by-step explanation:

7 0
3 years ago
Other questions:
  • PLEASE HELP IVE BEEN WAITING FOR 4 HOURS AND STILL NO ANSWER micheal earns a base salary of $100 every week with an additional %
    6·2 answers
  • Mary is solving the equation 2n – 3 = 83. Her first three steps are shown:
    5·1 answer
  • Subtracting Factions 1 2/3 - 2 1/3=
    15·2 answers
  • Lexie earned $64.38 for working from 8:00 AM to 4:15 PM. Within that time, she took a 1 hour lunch break for which she did not g
    12·2 answers
  • Simplify the expression 8xy + 6.3h + 7xy - xy - 2h
    12·1 answer
  • Answer my math question I asked so many times I lost most of points help by
    7·1 answer
  • 1+1 pls help me nopwwwwww
    14·1 answer
  • Number line project
    7·1 answer
  • Enter the number in standard form.<br> 4.78 · 10-1
    13·2 answers
  • Please help ASAP!!!!!!!!!
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!