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
slava [35]
3 years ago
9

Find the slope of the line passing through the pair of points: (-6,-1), (-6,4)

Mathematics
1 answer:
Dima020 [189]3 years ago
8 0

The formula of a slope:

m=\dfrac{y_2-y_1}{x_2-x_1}

We have the points (-6, -1) and (-6, 4).

Substitute:

m=\dfrac{4-(-1)}{-6-(-6)}=\dfrac{4+1}{-6+6}=\dfrac{5}{6}\ !!!

Dividing by 0 is not possible, therefore the slope is undefined.

<em>It's a vertical line x = -6</em>.

You might be interested in
Can someone please explain composite events to me in layman's terms?
kykrilka [37]

Step-by-step explanation:

A simple event is one that can only happen in one way - in other words, it has a single outcome. If we consider our previous example of tossing a coin: we get one outcome that is a head or a tail. A compound event is more complex than a simple event, as it involves the probability of more than one outcome.

6 0
2 years ago
A pentagon has two exterior angles that measure (3x)°, two exterior angles that measure (2x+22)°, and an exterior angle that mea
DiKsa [7]

Answer:

2(3x)+2(2x+22)+x+41=360°

Step-by-step explanation:

Sum of exterior angles of any polygon is 360°.

So if we add up all five exterior angles of the pentagon, we have

7 0
3 years ago
A car salesperson sells a used car for ​$9000 and earns ​9% of the sale price as commission. How many dollars does the salespers
romanna [79]

Answer:

The answer is $810, give me brainliest answer:)

3 0
2 years ago
Read 2 more answers
In a recent​ year, an author wrote 169 checks. Use the Poisson distribution to find the probability​ that, on a randomly selecte
grigory [225]
We should first calculate the average number of checks he wrote per day.  To do that, divide 169 by 365 (the number of days in a year) and you get (rounded) 0.463.  This will be λ in our Poisson distribution.  Our formula is
P(X=k)= \frac{ \lambda ^{k}-e^{-\lambda} }{k!}.  We want to evaluate this formula for X≥1, so first we must evaluate our case at k=0.  
P(X=0)= \frac{0.463 ^{0}-e ^{-0.463} }{0!} \\ = \frac{1-e ^{-0.463} }{1} =0.3706
To find P(X≥1), we find 1-P(X<1).  Since the author cannot write a negative number of checks, this means we are finding 1-P(X=0).  Therefore we have 1-0.3706=0.6294.
There is a 63% chance that the author will write a check on any given day in the year.<em />
8 0
3 years ago
Simplify each exponential expression using the properties of exponents and match it to the correct answer
jekas [21]

3^-3*2^-3*6^3 = 1

last one=2

2nd one =1/2

7 0
3 years ago
Read 2 more answers
Other questions:
  • Simplify fraction 80/25
    13·2 answers
  • When you multiply (3+6i)(3+7i) you get an answer of the form a+bi. Find a.
    14·1 answer
  • Find the volume of a right circular cone that has a height of 11.7 m and a base with a
    13·1 answer
  • You have quarters and dimes that total $2.80. Your friend says it is possible that the number of quarters is 8 more than the num
    12·1 answer
  • Calculate the area of the triangle with the following vertices. Include the matrix with your work. (-5, 1), (2, 9), and (-5, 9)
    10·1 answer
  • Macy eats 1 piece of candy corn on October 1st,
    11·1 answer
  • Please help me! I will give brainly!
    8·2 answers
  • ANSWER FOR BRAINLIEST :)
    9·2 answers
  • Please help me with this question!!
    15·1 answer
  • Nearest ten thousand 384400
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!