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
Mekhanik [1.2K]
3 years ago
5

Which N W Which pair is supplementary

Mathematics
1 answer:
Bond [772]3 years ago
4 0
N because if lines intersect than they are supplementary if not complementary.
You might be interested in
For the function f(x)=ax^3+bx^2-5x+9, determine the values of a and b so that f(-1)=12 and f'(-1)=3
Alecsey [184]

If

<em>f(x)</em> = <em>ax</em> ³ + <em>bx</em> ² - 5<em>x</em> + 9

then

<em>f '(x)</em> = 3<em>ax </em>² + 2<em>bx</em> - 5

Given that <em>f</em> (-1) = 12 and <em>f</em> '(-1) = 3, we get the system of equations

-<em>a</em> + <em>b</em> + 5 + 9 = 12

3<em>a</em> - 2<em>b</em> - 5 = 3

or

-<em>a</em> + <em>b</em> = -2

3<em>a</em> - 2<em>b</em> = 8

Multiply through the first equation by 2 and add it to the second one to eliminate <em>b</em> and solve for <em>a</em> :

2(-<em>a</em> + <em>b</em>) + (3<em>a</em> - 2<em>b</em>) = 2(-2) + 8

-2<em>a</em> + 2<em>b</em> + 3<em>a</em> - 2<em>b</em> = -4 + 8

<em>a</em> = 4

Substitute this into the first equation above to solve for <em>b</em> :

-4 + <em>b</em> = -2

<em>b</em> = 2

4 0
2 years ago
A basket is filled with 7 white eggs and 14 brown eggs. Half of the brown eggs are cracked.
Margaret [11]
1/3 chance of getting a cracked egg
4 0
3 years ago
Each day jake donates money to the global hunger initiative according to how many lunch specials he sells. What is the constant
Vaselesa [24]

Since it's y/x, and x is what you input into the function (and y is what you get out), we get that the amount donated is based off of the lunch specials, so we get y(12)/x(60)=12/60=1/5Since it's y/x, and x is what you input into the function (and y is what you get out), we get that the amount donated is based off of the lunch specials, so we get y(12)/x(60)=12/60=1/5.

3 0
2 years ago
What are the factors of x2 - 144?<br> and
likoan [24]

Answer:

Step-by-step explanation:

x² - 144 = x² - 12²

            = (x +12)(x - 12)

a² - b² = (a + b)(a-b)

3 0
3 years ago
Given that <br><img src="https://tex.z-dn.net/?f=x%20%3D%205y%20-%20z" id="TexFormula1" title="x = 5y - z" alt="x = 5y - z" alig
yuradex [85]

x = 5y - z

You can think that x and z are numbers, and we have one variable z.

x -5y = 5y - 5y - z

x - 5y = - z

(x - 5y)*(-1) = - z *(-1)

z = - x + 5y

7 0
3 years ago
Other questions:
  • Find the surface area of a cylinder with a height of 8 inches and base diameter of 6 inches
    12·1 answer
  • Two buses leave a station at the same time and travel in opposite directions. One bus travels 15 mph faster than the other. If t
    6·1 answer
  • What is a supplementary and a complimentary?
    8·2 answers
  • I need to know number 5 just what it says thank you
    7·2 answers
  • What is the arc length of arc CD in the circle below?
    5·2 answers
  • 5a - 9 + a = 9
    14·1 answer
  • If the numbers 25, 30 ,40, 48 are in proportion, Middle terms are.....
    15·1 answer
  • Simplify -16/24 pleasee
    5·2 answers
  • What is the volume of the prism?
    6·2 answers
  • Determine if the two figures are congruent and explain your answer using transformations.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!