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
15

Which statement best explains the relationship between lines AB and CD?

Mathematics
2 answers:
Vlada [557]3 years ago
8 0

Need more information to answer this question!

dybincka [34]3 years ago
7 0

Answer:

a. they are parallel because their slopes are equal

Step-by-step explanation:

unit test review, edg

You might be interested in
What’s the surface area of a cylinder if radius is 6 and the height is 5
SVETLANKA909090 [29]

Answer:

A≈414.69

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
No matter which natural number "n" that you choose, explain why the following statement can never be true:
maria [59]
First of all, 2^n and 3^n are exponentials with different bases, and thus their sum cannot be simplified beyond 2^n + 3^n.  In other words, these two functions cannot be combined ino one function (such as 4^n).

You may gain much more insight by graphing 2^n, 3^n and 4^n to determine whether there is truth in the given statement or not.

3 0
3 years ago
PLEASE HELP
creativ13 [48]

Answer:

6

Step-by-step explanation:

4/5=80%

1/8=12.5%

80÷12.5=6.4

7 0
3 years ago
The population of a heard of cattle numbered was 5000 to begin with and was 10,000 after 10 years. If the population was growing
Lapatulllka [165]

Answer:

r=0.0718. The closest value from your given choices is C)r=0.69

Step-by-step explanation:

To solve this we are using the standard exponential growth equation:

f(t)=A(1+r)^t

where

f(t) is the final population after t years

A is the initial population

r is the growth rate in decimal form

t is the time in years

We know from our problem that the initial population is 5000, the final population is 10000, and the time is 10 years, so A=5000, f(t)=10000, and t=10.

Let's replace the values and solve for r:

f(t)=A(1+r)^t

10000=5000(1+r)^{10}

Divide both sides by 5000

\frac{10000}{5000} =(1+r)^{10}

2=(1+r)^{10}

Take root of 10 to both sides

\sqrt[10]{2} =\sqrt[10]{(1+r)^{10}}

\sqrt[10]{2} =1+r

Subtract 1 from both sides

\sqrt[10]{2}-1=r

r=\sqrt[10]{2}-1

r=1.0718-1

r=0.0718

We can conclude that the growth rate of our exponential equation is r=0.0718. The closest value from your given choices is C)r=0.69

3 0
4 years ago
What is an equation of the line that passes through the points (0, 8) and (-8, -4) in reduce form
Lynna [10]
The answer is 3/2


Explanation:
You do the change in Y over the change in X
8 0
4 years ago
Other questions:
  • Please help with this
    7·1 answer
  • Let f(x) = 3x + x², find f(4).
    10·2 answers
  • Please help me find this
    7·1 answer
  • Find the slope of the line containing the points (3,-2) and (-4,0)
    6·1 answer
  • Triangle PQR is dilated by a scale factor of 1.5 to form triangle P′Q′R′. This triangle is then dilated by a scale factor of 2 t
    10·1 answer
  • A car travel 140 miles in 3 hours (with a constant speed). How far can it travel in 7 hours (with the same speed)?
    8·1 answer
  • Is 9.2 rational or irrational?
    9·1 answer
  • The amount of money in a savings account is an example of which of the following?
    11·2 answers
  • Topic : Probability<br> Website: Mathswatch
    9·1 answer
  • Bonnie runs at an average speed 4 metres per second for 240 seconds.
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!