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
777dan777 [17]
3 years ago
8

Write an equation of a line that passes through the point (1, 2) and is perpendicular to the line y=-1/4x+2​

Mathematics
1 answer:
Dmitriy789 [7]3 years ago
7 0

Answer:

y = 4x - 2 would be the equation

You might be interested in
What is the approximate solution of this system of equations?
Effectus [21]
Hmm, I'd say it's the first option.
3 0
4 years ago
Help if your good at maths
tekilochka [14]

Let's make another angle y

Where y= 51° (corresponding angles )

and x+y= 180°. ( linear pair )

x+51°= 180° (y=51°)

x=180°-51°

x= 129°

<u>So the value of x is 129</u>°

Hope you got your answer !

4 0
3 years ago
Read 2 more answers
_____ appear to never cross or meet and are always the same distance apart
Akimi4 [234]

Answer: parallel lines

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Which statement best explains a negative impact that zebra mussels can have on an ecosystem?
Oduvanchick [21]
The correct answer is D
8 0
3 years ago
Use logarithmic differentiation to find dy/dx
liq [111]

Answer:

dy/dx  =  (x^2 - 3)^sin x [2x sin x/ (x^2 - 3) + cos x ln(x^2 - 3)]

Step-by-step explanation:

y = (x^2 - 3)^sinx

ln y = ln  (x^2 - 3)^sinx

ln y = sin x * ln (x^2 - 3)

1/y * dy/dx  =   sin x * {1 / (x^2 - 3)} * 2x + ln(x^2 - 3) * cos x

1/y dy/dx =  2x sin x/ (x^2 - 3) + cos x ln(x^2 - 3)

dy/dx  =   [2x sin x/ (x^2 - 3) + cos x ln(x^2 - 3)] * y

dy/dx  =  (x^2 - 3)^sin x [2x sin x/ (x^2 - 3) + cos x ln(x^2 - 3)]

7 0
3 years ago
Other questions:
  • Eight friends share 12 oues equally. How many pies does each friend get?
    6·1 answer
  • Graph the system of linear equations.
    9·1 answer
  • 42 and 63 as product of their prime factors what is it?
    13·2 answers
  • If x = -2, then x 2 - 7x + 10 equals
    15·2 answers
  • What is the best first step to solve the inequality 5x - 322?
    13·1 answer
  • 12x&gt;9(2x-3)-15 withwork step by step will give brainliest
    8·1 answer
  • The mean of 12 numbers is 20 and the mean of another 8 numbers is 25 find the mean of the 20 numbers
    12·1 answer
  • The question is in the photo above plz answer
    15·1 answer
  • The length of a rectangle is 2 cm less than twice the width. The area of the rectangle is 112 cm2. Find the length and width of
    8·1 answer
  • Question 2 of 10
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!