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
sashaice [31]
4 years ago
15

What methods are useful to create the equation of a line?

Mathematics
2 answers:
m_a_m_a [10]4 years ago
8 0
Find the slope a, then using y-y1=a(x-x1)
Alexus [3.1K]4 years ago
6 0
I agree with the other answer :). Find the slope.
You might be interested in
s the line for the equation y = −8 horizontal or vertical? What is the slope of this line? Select the best answer.
Assoli18 [71]
Y=-8
that is a line goig left to right so horzontal
slope=rise/run
it rises 0 and runs inifnity
0/infintiy=0


horizontal line and slope is 0
4 0
3 years ago
What is the value of the missing angle? The options are: 80, 90, 170, and 260 degrees.
Evgesh-ka [11]

Answer:

80°

Step-by-step explanation:

140+140+x=360

280+x=360

x=80

5 0
3 years ago
I need helpppppp i have no idea what im looking at lol
Fed [463]

The correct answer is option B which is  Cot\theta=\dfrac{24}{7}.

<h3>What is trigonometry?</h3>

Trigonometry is the branch of mathematics which set up a relationship between the sides and angle of the right-angle triangles.

Given that:-

Sec\theta=\dfrac{25}{24}

The value of cot theta will be calculated as:-

We know that sec theta is the ratio of hypotenuse and base and cot theta is the ratio of base and perpendicular so we will find the value of perpendicular by applying the Pythagorean theorem.

H² = P²  +  B²
P² = H²  -  B²

P²  =  25²  -  24 ²  = 49

P  = √49 =  7

Now the value of cot theta will be calculated as:-

Cot\theta =\dfrac{B}{P}=\dfrac{24}{7}

Therefore the correct answer is option B which is  Cot\theta=\dfrac{24}{7}.

To know more about Trigonometry follow

brainly.com/question/24349828

#SPJ1

5 0
3 years ago
Assume the large circle is decreased in size, but it is still larger than the middle circle. Which is true? Answers in the pic
Whitepunk [10]

Answer:

haha I just answered a question kind of like this one. The answer would be 4.

Step-by-step explanation:

Although the 2 point circle is still the largest, the rim is skinnier now and the rim of the 4 point is now the biggest area avalible for the dart to be thrown at

5 0
4 years ago
X+y=2 2x^2+xy+1 Plz answer
iren2701 [21]

Answer:

answer is y^2-6y+9

Step-by-step explanation:

first take out the value of x from equation 1 which is x=(2-y)

then put the value of x in equation 2 u will get ur answer as y^2-6y+9

6 0
3 years ago
Other questions:
  • What is the quotient in polynomial form ?
    15·1 answer
  • Round to 2 SF<br> 0.00706<br> plz
    11·2 answers
  • Elena went to a store where you can scoop your own popcorn and buy as much as you want. She bought 10 ounces of spicy popcorn fo
    13·1 answer
  • How do you find a sum of a square root?
    5·1 answer
  • I NEED HELP ASAPP!!!!<br><br> In the rectangle below, AC = 36 units. What is DE?
    5·2 answers
  • which set does square 7 belong to? integers and irrational numbers irrational and real numbers real and rational numbers rationa
    9·1 answer
  • To those who can make a poem about math, please help me with this. I really need it right now but please answer it correctly. :(
    13·1 answer
  • Given: Circle K(O), r=3), AB=2, AC=4, and O is on exterior of
    6·1 answer
  • WHATS IS THE HEIGHT OF THE FLAGPOLE?
    10·1 answer
  • Kayla wants to plant a garden that contains only tomatoes and squash. She only has enough space to plant 40 vegetables, and she
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!