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
ruslelena [56]
3 years ago
8

How do you know if two lines are parallel?

Mathematics
2 answers:
GalinKa [24]3 years ago
4 0
The lines never intersect or touch should be the answer.

Hope this helps/works.
slavikrds [6]3 years ago
4 0
To know if two lines are parallel they have to have the same slope
You might be interested in
How are the lengths of the sides of the triangle and the measure of its angles related? 5cm,7cm,10cm.
Veronika [31]

5cm,7cm,and 10cm? im no professional but might wanna double check first


4 0
3 years ago
Read 2 more answers
If the volume of the right prism shown is 27 ft3, then h = __feet.
konstantin123 [22]

Answer:

h=6

Step-by-step explanation:

To find the volume of a right angle prism-

Find area of cross-section, in this case an isoscles triangle so we know that both of the parallel lines are 3ft

To find the area of the cross-section, do:

3 x 3 = 9

9 ÷ 2 = 4.5 (Area of cross-section)

Since we don't know the length of h, we need do:

27^3 ÷ 4.5 = 6

Therefore 6 is h

Hope I explained it okay:)

3 0
2 years ago
(Look at screenshot)
PilotLPTM [1.2K]

#a

H(0)

It refers to y value on graph when x is 0

So here it refers to y intercept

  • y intercept (0,5)

Hence

  • H(0)=5

#b

Observe the graph

y intercept is not 0 so it's not true

#3

Domain is set of x values in graph

  • [0,oo)

#4

Range is set of y values on graph

  • [5,50]
4 0
2 years ago
WhT is the answer to -8(-4f-9)
Ne4ueva [31]

Answer:

32f+72

Step-by-step explanation:

Distribute the -8

7 0
3 years ago
Read 2 more answers
In matrice find the transpose of (1 -3)(-2 4)
Marianna [84]

48 hope that helps

:)

8 0
3 years ago
Other questions:
  • Are there less than 1 million, exactly 1 million, or greater than 1 million milligrams in 1 kilogram?
    7·2 answers
  • If a and b are two rational numbers, which expressions are equivalent to a-b? Mark all that apply.
    15·2 answers
  • Number 18??? I need help
    14·2 answers
  • Can somebody help me please? Thank you!
    6·1 answer
  • Please help me I beg u☹️
    13·2 answers
  • Please help!What exponent must replace the "?" to make the equation true? <br> (3a) ?(302)2 = 35a?
    5·1 answer
  • Do anyone have spear krunker account the is level 30
    9·2 answers
  • HELP PLEASE!!! ALSO. PLEASE NO LINKS, JUST GIVE ME THE ANSWER
    7·1 answer
  • Some other person's sales tax is $1.61. How much was their subtotal?
    8·2 answers
  • Guys please helppppppppppppppppppppppppppppp
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!