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
Serjik [45]
2 years ago
5

Normal form [see attachment]

Mathematics
1 answer:
musickatia [10]2 years ago
4 0

I just did one of these. I guessed that normal form is


x \cos \phi + y \sin \phi -  p = 0


Here' that's


x (\sqrt{3}/2) + y (1/2) - 10 = 0


\sqrt{3} x + y - 20 = 0


Choice b




You might be interested in
4x −3/3 =7 what is x
ratelena [41]

Answer:

x = 6

Step-by-step explanation:

4x - 3 = 7×3

4x - 3 = 21

4x = 21 + 3

4x = 24

x = 6

I hope you understood the explanation!

4 0
3 years ago
Which expression can be used to find the area of the rectangle shown on the coordinate plane?
Naily [24]
Answer:

8 * 7

Explanation:

When you count the squares along the area, you will find that the base is 8 units, and the height is 7 units. The area of a square is equal to base * height, so the correct answer is 8 * 7.
7 0
3 years ago
Read 2 more answers
25 + 8 (7y - 3) + 3y
nasty-shy [4]

Answer:

59y+1

Step-by-step explanation:

25 + 8 (7y - 3) + 3y

Distribute

25+56y-24+3y

Combine like terms

59y+1

7 0
2 years ago
Find the area of the triangle below.
Fiesta28 [93]

Answer:

36 ft

Step-by-step explanation:

7 0
2 years ago
I need help please i dont know
lesantik [10]

Answer:

round to the nerest hundered

Step-by-step explanation:

8 0
2 years ago
Other questions:
  • Joe spends $8 on lunch and 6.50 on dry cleaning.He also buys 2 shirts that cost the same amount. Joe spends a total of $52.What
    15·1 answer
  • What is the common ratio of the sequence?
    11·1 answer
  • What is the product?<br><br> 2x(x – 4)
    5·2 answers
  • One gym costs $24 per month and has a joining fee of $135. Another gym costs $39 per
    15·1 answer
  • On a graph of average speed, what happens to speed when the line is horizontal?
    8·1 answer
  • What value of x makes the equation 7x-2(3x+1)=4x-(3-x)-19 true?
    10·1 answer
  • How many lines of symmetry does an isosceles triangle have
    12·2 answers
  • 1. Explain, without graphing, how you can determine whether the table below represents a
    14·2 answers
  • 3+p=8 what’s does p equal
    12·1 answer
  • How would the decimal point move to solve the equation 729 ÷ 101 = ________?
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!