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
Sonja [21]
2 years ago
14

State the domain of each function. F(x)= 3x/x^2-5

Mathematics
1 answer:
fgiga [73]2 years ago
3 0

Answer:

6

Step-by-step explanation:

You might be interested in
The school that Trevon goes to selling tickets to the annual dance competition. On the first day of tickets sales the school sol
KiRa [710]

Answer:

  both kinds of tickets are $5 each

Step-by-step explanation:

Let s and c represent the dollar costs of a senior ticket and child ticket, respectively. The problem statement describes two relationships:

  12s + 5c = 85 . . . . . revenue from the first day of sales

  6s + 9c = 75 . . . . . . revenue from the second day of sales

Double the second equation and subtract the first to eliminate the s variable.

  2(6s +9c) -(12s +5c) = 2(75) -(85)

  13c = 65 . . . . . simplify

  65/13 = c = 5 . . . . . divide by the coefficient of c

Substitute this value into either equation. Let's use the second one.

  6s + 9·5 = 75

  6s = 30 . . . . . . . subtract 45

  30/6 = s = 5 . . . divide by the coefficient of s

The price of a senior ticket is $5; the price of a child ticket is $5.

5 0
3 years ago
Can someone double check my work for this problem? I got 38°??
scoundrel [369]
We need to use Law of sine.

sin A/a = sin C/c
sin A/|CB| = sin C/|AB|

sin A/14 = sin(118⁰)/ 20
sin A = (14*sin(118⁰))/ 20

A=arcsin((14*sin(118⁰))/ 20) ≈ 38⁰
4 0
3 years ago
Simplify the expression.<br><br> <img src="https://tex.z-dn.net/?f=%5Cfrac%7B5%7D%7B%5Csqrt%7B3%7D-2%20%7D" id="TexFormula1" tit
zhannawk [14.2K]

Answer:

I have attached the work to your problem.

Please see the attachment below.

I hope this helps!

7 0
3 years ago
When 2 fair dice are rolled there are 36 possible outcomes. How many possible outcomes would there be if three fair dice were ro
inysia [295]
216 as when 2 there is 6x6 but when there’s 3 it’s 6x6x6 which is 216
7 0
3 years ago
Read 2 more answers
Determine whether or not the vector field is conservative. if it is, find a function f such that f = ∇f. if the vector field is
amm1812
\dfrac{\partial f}{\partial x}=3y^2z^3\implies f(x,y,z)=3xy^2z^3+g(y,z)

\dfrac{\partial f}{\partial y}=6xyz^3+\dfrac{\partial g}{\partial y}=6xyz^3
\implies\dfrac{\partial g}{\partial y}=0\implies g(y,z)=h(z)

\dfrac{\partial f}{\partial z}=9xy^2z^2+\dfrac{\mathrm dh}{\mathrm dz}=9xy^2z^2
\implies\dfrac{\mathrm dh}{\mathrm dz}=0\implies h(z)=C

\implies f(x,y,z)=3xy^2z^3+C

The potential function exists, so \mathbf f is indeed conservative.
7 0
3 years ago
Other questions:
  • Simplify the following expression:<br> 3g^2– 7g + 5g + 12
    10·1 answer
  • What do you get if you cross an insect with the easter rabbit geometry worksheet answers?
    6·1 answer
  • Find the area of the shape shown below.
    5·1 answer
  • Jamestown Steel Company manufactures and assembles desks and other office equipment at several plants in western New York State.
    13·1 answer
  • Solve for c in the equation 32c = 128.
    14·1 answer
  • 60 sayısının, tek tam sayı<br>çarpan sayısının çift tam<br>sayı çarpan sayısına oranı<br>kaçtır?​
    8·1 answer
  • If someone catches me up on edge for math I will pay 100 dollars anyway you want it. Please someone help me! If interested email
    15·1 answer
  • I need health drink is 130% of the recommended daily allowance RDA for a certain vitamin the RDA for this vitamin is 45 MG. How
    11·1 answer
  • Graph the function f(x) = 2 sqrt x+3.
    7·1 answer
  • Whats 0.3(x-5)=7.2 as a numerical
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!