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
AfilCa [17]
3 years ago
10

Perpendicular lines are always, sometimes , never coplanar

Mathematics
2 answers:
daser333 [38]3 years ago
8 0

They are always on a coplanar

stiv31 [10]3 years ago
3 0

Answer:

Perpendicular lines are always coplanar.

Step-by-step explanation:

Coplanar lines are lines drawn on the same plane. So whenever you have

perpendicular lines (i.e lines at right angle to each other), they are always coplanar. This is because they are drawn on the same plane.

You might be interested in
Kaitlin purchased a prepaid phone card for $30. Long distance calls cost 14 cents a minute using this card. Kaitlin used her car
Delvig [45]

Subtract to find out how much she spent:

30 - 27.90 = 2.10

Divide that by the cost per minute:

2.10 / 0.14 = 15

The call was 15 minutes.

6 0
3 years ago
Top soil is sold by the cubic yard. How much top soil, to the nearest cubic yard, is needed to create a flower bed with soil 4 f
Montano1993 [528]
You find the volume of the flower bed (4 times 25 time 6) this is 600. but you then realize that you need to convert the 6 inches into ft. so you do 25 times 4 /2 which is 50. 50/9 is rounded up to 6. Just notes: Although, when you do this, your units are in ft squared. you need to get them into yards. there are 3 feet in one yard. So, divide 600 by 9. (you need to multiply 3 times 3 to cancel out the ft squared). your answer is a
7 0
3 years ago
Evaluate u^2 -2u+4 when u= -3
OLga [1]

Answer:

Step-by-step explanation: Sub -3 into where all the u’s are. So it would be

(-3)^2 - 2(-3) + 4

Which would equal 19

6 0
3 years ago
Which expression can be used to find the price of a 400$ telescope after a 32% markup?
UkoKoshka [18]
32% = 0.32

Usually = 400x32/10

Now do 32/100 = .32

Answer is A. 400x0.32
6 0
3 years ago
Read 2 more answers
Which expressions represent Ernie's problem? Select each correct answer. 1500525 5251500 1500 ÷ 525 525 ÷ 1500 5251500 1500525
Kay [80]

Answer:

525 ÷ 1500 5251500

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • I’d appreciate the help!
    13·1 answer
  • A baseball field is in the shape of a square. The distance between each pair of bases along the edge of the square is 90 feet. W
    6·2 answers
  • A group of 400 town residents is asked to attend a town hall meeting. Of the 400 residents asked to attend 36 were able to atten
    10·1 answer
  • In this synthetic division problem shown below what number belongs in the place of the question mark
    13·1 answer
  • Please help me its urgent!!
    7·2 answers
  • Answer with true or false. Point (4,9) lies in quadrant ll
    9·1 answer
  • Solve for x: 2/3 = 8/x+6<br><br> A)-6<br> B)6<br> C)9<br> D)12
    14·1 answer
  • ONCE when a Lion was asleep a little Mouse began running up and down upon him; this soon wakened the Lion, who placed his huge p
    10·2 answers
  • Simplify: 5^2 (2^2+1)^2<br> please answer with the options below the question:)
    6·1 answer
  • PLEASE HELP ASAP WILL GIVE BRAILEAST!!!!!!!!!!!!!!!!
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!