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
Juliette [100K]
3 years ago
6

What is a discrete relation

Mathematics
1 answer:
Y_Kistochka [10]3 years ago
8 0
Any association or link between elements of one set, called the domain or the set of inputs, and another set, called the range or set of outputs. Good luck!
You might be interested in
You are directed to give a heroin addict 30 mg of methadone PO. the medication comes in tablets labeled 20 mg/tablet.How many ta
Ber [7]
I'm assuming 1.5 tablets
6 0
2 years ago
12+root of 35 divided by 2 + 12-2 root of 35 divided by 2
nadya68 [22]
So : 12+ \frac{\sqrt{35}}{2} + \frac{12-2 \sqrt{35} }{2}?

First, you want to bring everything together on the top of the fraction. 
12=24/2 so you can have \frac{24+ \sqrt{35}+12-2 \sqrt{35} }{2}

Add like terms -- 12 +24 = 36       \sqrt{35}-2 \sqrt{35} = \sqrt{35}

Now we are at \frac{24+ \sqrt{35} }{2} Which is the lowest possible simplified version while remaining at exact value. 

Feel free to check my math! I kinda did this off the top of my head. 
8 0
2 years ago
Write the equation of the line in fully simplified slope-intercept form<br><br><br>PLEASE HELP MEE
MAXImum [283]
I’m pretty sure it’s y=3/1-8
5 0
3 years ago
Read 2 more answers
Can someone please help me ASAP
butalik [34]

Answer:

option D is the correct answer.

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Click an item in the list or group of pictures at the bottom of the problem and, holding the button down, drag it into the corre
Alekssandra [29.7K]

In the given figure we can determine the coordinate of point M from the graph, we get:

M=(\frac{d}{2},\frac{c}{2})

We can also determine the coordinates of point N as:

N=(\frac{a+b}{2},\frac{c}{2})

Now, to determine the length of segment MN, we need to subtract the x-coordinate of M from the coordinates of N, we get:

MN=\frac{a+b}{2}-\frac{d}{2}

Subtracting the fractions we get:

MN=\frac{a+b-d}{2}

Now, to obtain the length of AB we need to subtract the x-coordinate of A from the x-coordinate of B.

The coordinates of A are determined from the graph:

A=(0,0)

The coordinates of B are:

B=(a,0)

Therefore, the length of segment AB is:

AB=a

Now we do the same procedure to determine the segment of CD. The coordinates of C are:

C=(b,c)

The coordinates of D are:

D=(d,c)

Therefore, CD is:

CD=b-d

Now, we determine MN as half the sum of the bases. The bases are AB and CD, therefore:

MN=\frac{1}{2}(a+b-d)

Therefore, we have proven that the median of a trapezoid equals half the sum of its bases.

8 0
1 year ago
Other questions:
  • the top of a hill rises 105 feet above -191. What is the altitude of the top of the hill? (ft) , and how much higher is -125 tha
    8·1 answer
  • Can anyone tell me the answer please ??
    15·1 answer
  • What’s the lower bound of 3.115
    13·1 answer
  • Every day, Bert spends an hour commuting to and from his office, driving at an average speed of 50 mph and taking the same route
    14·1 answer
  • Label the trapezoids with the given side measures: , and Use similar figures and the given side lengths to complete the followin
    12·1 answer
  • <img src="https://tex.z-dn.net/?f=3%5Csqrt%5Bn%5D%7Bx%7D" id="TexFormula1" title="3\sqrt[n]{x}" alt="3\sqrt[n]{x}" align="absmid
    13·1 answer
  • What is another name for a relation that has each element in its domain paired with exactly one element in its range?​
    9·1 answer
  • Find the arc length on a circle with radius =4 inches and central angle of 30°
    12·1 answer
  • Rosa is making bracelets to sell at the craft fair.
    14·1 answer
  • Use the properties of exponents to simplify the expression: y^(y3)2
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!