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
Simplify the following expression.
levacccp [35]
51x+83y-14x-25y=37x+58y
4 0
3 years ago
Simplify expression (distributive property) 11(9+d) if correct I'll mark brainliest!
Juli2301 [7.4K]
11 x 9 is 99 so then you do 11 x d and that’s 11d so it would be 99+11d :)
3 0
3 years ago
Read 2 more answers
At what point does a line with a slope of 34 and a y-intercept of -5 intersect a line with a slope of −14 and a y-intercept of 3
maw [93]
Set them into slope-intercept forms of equations then set those equations equal to each other and solve for x and y.  y = 34x - 5 and y = -14x+3.  Set those equal to each other, solve for x to get x = 1/6.  Sub in that x value to get y = 2/3.  The point where they intersect is the solution of the system; in other words, where on both lines we have the exact same (x, y) value.
4 0
3 years ago
Wht is the value of a^3 - b^2 for a =3 and b = 1/2?
attashe74 [19]

Answer:

a^3-b^2

3^3-1-2^2

3*3*3-1/2*1/2*1/2

or

3*3*3-0.5*0.5*0.5

27-0.125

=26.875

Step-by-step explanation:


4 0
3 years ago
44444444444444444444
Reika [66]

Answer:

whatcha asking here buddy?

Step-by-step explanation:

4 0
3 years ago
Other questions:
  • In each family of functions, the parent function is the most ______ function in the family. A.) Linear B.) Basic C.) Complicated
    11·2 answers
  • Which equation does NOT represent a proportional relationship between two variables with the constant of proportinality of? 1/2
    5·1 answer
  • Through: (-2,2), parallel to y=-x-5
    9·2 answers
  • I need help again must appreciate brainly for correct
    11·1 answer
  • HELP NOW!
    12·2 answers
  • A rectangle has vertices E(4,8), F(2,8), G(2,-2) and H(-4,-2). The rectangle is dilated with the origin as the center of dilatio
    8·1 answer
  • This season a softball player scores 6 runs more than three times the number of runs she bats in (also known as RBIs). She score
    15·2 answers
  • The diagram shows a pattern using four identical rhombuses.
    8·1 answer
  • Find the length of the third side if necessary round to the nearest thenth
    10·1 answer
  • Please help me on dis question
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!