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
Vaselesa [24]
3 years ago
13

If line AB has a slope of -1/2 and is perpendicular to Line CD, then the slope of line CD is

Mathematics
2 answers:
Leni [432]3 years ago
7 0
Take the opposite recporical of the slope give...so the so that would be. 2.
lara31 [8.8K]3 years ago
3 0

when two lines are perpendicular, switch the numerator and denominator of the given slope, add a negative sign in the front, you will have the slope of the other line. 
if the slope is an integer, for example 3, it is the same as 3/1, the slope of the perpendicular line is then negative 1/3, (-1/3)
in this case, the slope of CD is -(-2/1)=2
You might be interested in
It takes Sarah 50 minutes to walk to her friend's house 1 3/4 miles away. What is her walking pace in miles per hour?
tankabanditka [31]
Divide 50 by 1 3/4 to get your answer for miles per minute then multiply that by sixty to get hours. then write it as _mph
8 0
3 years ago
What expression would simplify to 9x+y+6
Montano1993 [528]

3x+3x+3x+y+3*2 ?    

I only seperated the variabled number

5 0
4 years ago
In a histogram, are the lengths of the rectangles proportional to the width of the bars?​
Orlov [11]

Answer:

No

Step-by-step explanation:

In different scenarios, the data will be different. However, sometimes, it's impossible to draw a histogram with equal widths, so in order to maintain clarity and fairness, the area of the bars should actually be proportional to the frequency, which is usually the y-axis of the graph or height of the bars.

Hope this helps!

5 0
3 years ago
Read 2 more answers
A bottle can hold 2.75 liters of water. About how many gallons can the bottle hold? Round to the nearest hundredth.
Serjik [45]
1 gallon is equal to 3.78541 liters 
6 0
3 years ago
Read 2 more answers
Anna wants to buy a car in two years and wants to have $10,000 for the purchase. How much will Anna need to deposit today in an
emmasim [6.3K]

$50 0 paa gales mllllll

l

5 0
3 years ago
Other questions:
  • Trump or Joe Biden?​
    15·2 answers
  • Which algebraic expression represents “the difference of fifty-four and seven times a number”? 54 minus 7 n StartFraction 54 Ove
    15·2 answers
  • Write an equation that represents a line that is parallel to y=3/4x and passes through the point (2,1).
    5·1 answer
  • Please help me explanation is not needed but would be very useful since I don’t understand this concept, thank you.
    5·2 answers
  • Pls help with both of them <br>will give brainliest and everything​
    6·1 answer
  • Solve for c when,<br><img src="https://tex.z-dn.net/?f=7c%20%3D%2028" id="TexFormula1" title="7c = 28" alt="7c = 28" align="absm
    12·2 answers
  • What is the surface area of the square-based pyramid?
    6·2 answers
  • Multiply.<br><br> 2.5(-4) <br><br><br><br><br><br> eeeeeeeeeeeeeeeeeeeeeeee
    15·1 answer
  • 1. Nick framed a square painting that was 30 centimeters long on each side with a decorative strip. He wants to surround a
    11·2 answers
  • How to Solve for x. -1/2 (x + 2) + 1 1/2 x = 3 ​
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!