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
VLD [36.1K]
3 years ago
5

3x^2 - 4X -3 discreet or continuous

Mathematics
1 answer:
aliya0001 [1]3 years ago
6 0
Discrete And this how A discrete variable is a variable whose value is obtained by counting. A continuous variable is a variable whose value is obtained by measuring. A random variable is a variable whose value is a numerical outcome of a random phenomenon. A discrete random variable X has a countable number of possible values.
You might be interested in
A party rental company has chairs and tables for rent. The total cost to rent
Tema [17]
2c+5t=43

c=(43-5t)/2

8c+3t=36 and using c found above in this equation gives you:

4(43-5t)+3t=36

172-20t+3t=36

-17t=-136

t=8, and since c=(43-5t)/2

c=1.5

So a table costs $8.00 to rent and a chair costs $1.50
5 0
3 years ago
Solve the equation in the complex number system.
tatiyna
To get rid of x^{3}, you have to take the third root of both sides:
\sqrt[3]{x^{3}} = \sqrt[3]{1}
But that won't help you with understanding the problem. It is better to write x^{3}-1 as a product of 2 polynomials:
x^{3}-1 = (x-1)\cdot (x^{2} +x +1)
From this we know, that x-1 = 0 => x = 1 is the solution. Another solutions (complex roots) are the roots of quadratic equation.
3 0
3 years ago
Read 2 more answers
You just started working for a company, where should you first look to find a confidentiality policy concerning the information
olasank [31]
It would be D because ur an employee and u need a handbook to see what ur handelling
4 0
3 years ago
An airplane traveled 700 kilometers in two hours during a trip. What was the average speed of the plane during the trip?
Igoryamba

9514 1404 393

Answer:

  350 km/h

Step-by-step explanation:

Speed = distance/time

speed = (700 km)/(2 h) = 350 km/h

8 0
3 years ago
10 feet wide by 30 feet long by 1/3 foot deep.what is the volume?
Ket [755]
----------------------------------------------
Formula
----------------------------------------------
Volume = Length x Width x Height

----------------------------------------------
Apply Formula
----------------------------------------------
Volume = 10 x 30 x 1/3 = 100 ft³

----------------------------------------------
Answer: 100 ft³
----------------------------------------------
4 0
3 years ago
Read 2 more answers
Other questions:
  • 27.96 round to the nearest tenth
    13·1 answer
  • Just one math question. Thank you :)
    5·1 answer
  • Find the slope of the line through (–9, –10) and (–2, –5). A. –five-sevenths B. seven-fifths C. five-sevenths D. –negative seven
    12·1 answer
  • An item is regularly priced at $80 . Sam bought it at a discount of 60% off the regular price. How much did Sam pay?
    7·1 answer
  • The dimensions of a rectangle are such that its length is 3 inches more that its width. If the length and width were decreased b
    11·1 answer
  • This pattern follows the rule multiply by 2. What other feature do you observe? 4, 8, 16, 32, 64, 128
    12·1 answer
  • Please help I will give brainliest
    14·1 answer
  • Can someone PLEASE HELP!!<br> If you get right I will mark brainly
    12·1 answer
  • PLSS HELP!! Pentagon JKLMN is similar to pentagon VWXYZ. What is the measurement of angle W?
    13·2 answers
  • A plumber needs to drill a hole that is just slightly larger than 3/16 of an inch in diameter. Which measurement is the smallest
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!