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
Paul [167]
2 years ago
14

The lines below are perpendicular if the slope of the solid line is 4 what is the slope of the dashed line

Mathematics
1 answer:
const2013 [10]2 years ago
8 0

Answer:

The slope of the dashed line is -\frac{1}{4}

Step-by-step explanation:

Perpendicular lines and slopes:

If two lines are perpendicular, the multiplication of their slopes is -1.

What is the slope of the dashed line

Perpendicular to a line with slope 4, so:

4m = -1

m = -\frac{1}{4}

The slope of the dashed line is -\frac{1}{4}

You might be interested in
Can someone please help out? I’m stuck on this question and can’t figure it out for the life of me
Mumz [18]

The measure of angle A will be 61°

The sum of A and B is 122°

The sum of A B and C is 151°

<h3>How to calculate the angle?</h3>

It should be noted that complementary angles have an angle of 90°.

Therefore, the value of A will be:

= 90° - 29°

= 61°

The value of B will be:

= 90° - 29 = 61°

The value of A and B will be:

= 2 × 61°

= 122°

The value of A B and C will be:

= 122 + 29

= 151°

Learn more about angles on:

brainly.com/question/25716982

#SPJ1

6 0
1 year ago
Give the domain and range of the relation. Indicate whether the relation is a function or not.
rewona [7]

D: {0, 1, 2, 3}

R: {−3, −2, 2, 5}

The relation is a function.

That's the answer.

4 0
2 years ago
PLS HELP ASAP NEED THIS NOW
mariarad [96]

Answer:

A

Step-by-step explanation:

<h3>Numerator</h3>

(3x)(3x) = 9x^2

√9x^2 = 3x

Numerator = 3x

<h3>Denominator</h3>

√18y^2 = √18 · √y^2

√18 = 3√2

√y^2 = y

3√2y

Denominator = 3√2y

Now we need to rationalize the denominator, and get rid of the square root on the bottom

\frac{3x}{3\sqrt{2} y} * \frac{3\sqrt{2} }{3\sqrt{2}} = \frac{6x\sqrt{2} }{12y} = \frac{x\sqrt{2} }{2y}

5 0
2 years ago
The radius is 10 units, and each layer is one unit high. What is the volume of the cylinder in cubed units?​
alexandr1967 [171]

Answer:

Volume of cylinder is 6285.71 square units.

Step-by-step explanation:

Given the radius of cylinder 10 units. The height is twice its radius. we have to find its volume.

r=10 units

⇒ Diameter, d = 20 units

Also given height is twice its radius.

⇒ Height=2(r)=2(10)=20 units

<h2><em><u>Volume of cylinder=πr^2h</u></em></h2>

= 22/7 × 100×20

=22/7 × 2000

= 44000/7

= 6285.71square units.

hence, volume of cylinder is 6285.71 square units.

6 0
1 year ago
Read 2 more answers
Complete the division problem by determining the number that should be placed in the box.
Damm [24]

Answer: 560

Step-by-step explanation:

547      

14 | 7658

   -7000

________

   <u><em>   658</em></u>

    - 560

___________

         98

       - 98

__________

           0

hope that helps i hope it correct and helps :D

8 0
3 years ago
Other questions:
  • Robert went to visit his friend who lives 170 kilometers away. it took him 2.5 hours to drive to his friends house. at what spee
    14·1 answer
  • Factorise 2x cube minus 3 x spuare minus 17 X + 30​
    9·1 answer
  • Which of the following is an arithmetic sequence​
    8·1 answer
  • the short sides of a rectangle are 2 inches. the long sides of the same rectangle are three less than an unknown number. if the
    15·1 answer
  • The sum of 9 over 26 and - 4 over 13 is
    11·2 answers
  • An equation that can be used to determine the number of text messages Jacob and Roberto can send for their plans to cost the sam
    5·1 answer
  • Which of the following postulates states that a quantity must be equal to itself?
    15·1 answer
  • Solve (x - 2 &lt; 5) U (x + 7 &gt; 6).
    11·1 answer
  • Find all solutions to the equation in the interval [0, 2TT).<br> Cos x= sin 2x (1 point)
    5·1 answer
  • Pay $0.24 for each banana OR pay $1.99 per pound of bananas ​
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!