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
uysha [10]
3 years ago
6

Y = 2x^4 convert to polar form

Mathematics
1 answer:
xeze [42]3 years ago
7 0

Answer:

The  polar form  is <em>  sinθ  = 2 r³cos⁴θ </em>

Step-by-step explanation:

<u><em>Explanation:-</em></u>

Given function y = 2 x⁴

<em>Parametric Form  x = r cosθ ....(i)</em>

<em>                      and y = r sinθ ....(</em>ii)

            squaring  x² = r² cos ²θ

                            y² = r² sin²θ

         adding   x² +  y² = r² cos ²θ+r² s in²θ

                                    =  r²( cos ²θ+s in²θ)

                                   =  r²( 1)

                    <em>  x² +  y² =    r²</em>

<em> </em>Given function y = 2 x⁴

Now convert into polar form

                     <em>   r sinθ  = 2 (r cos θ )⁴</em>

<em>                          r sinθ  = 2 (r )⁴cos θ )⁴ </em>

<em>                            sinθ  = 2 r ³cos⁴θ </em>

You might be interested in
Della bought a tree sampling that was 2 1/4 feet tall. During the first year, it grew 1 1/6 feet. After two years, it was 5 feet
Pani-rosa [81]

Answer:

tree sampling: 2 1/4ft

through 1 year grown: 1 1/6ft

after two years growing: 5ft

1 1/6 coverted into a decimal is 0.16

0.16 x 32 = 5.12 (5)

not sure if this is right, but hope it helps

6 0
4 years ago
Một lô hàng có 6 chính phẩm và 4 phế phẩm, lấy ngẫu nhiên 2 sản phẩm. tìm kỳ vọng của số chính phẩm
lana66690 [7]

Answer:

I'm sorry I didn't understand

Step-by-step explanation:

sorry

4 0
3 years ago
Fill in the blank with the correct word(s) to complete the sentence.
AnnyKZ [126]

Answer:

pattern

Step-by-step explanation:

.............................................

7 0
3 years ago
your middle school 900 students 1/3 of students bring their lunch at school. what is the value of the ratio of the number who do
lubasha [3.4K]
900 divided by 3 is 300 so 300 students bring their lunch opposed to 600 students who do not.
6 0
3 years ago
HELP PLZ A bag contains 8 red marbles, 5 blue marbles, 4 green marbles,
mestny [16]

Answer:

is it multiple choice?

8 0
3 years ago
Other questions:
  • A balloon has a circumference of 16 cm. use the circumvents to approximate the surface area of the balloon to the nearest Square
    12·2 answers
  • Rachel jogged along a trail that was one fourth of a mile long.she jogged along the trail 8times .how many miles did rachael jog
    8·1 answer
  • a box half full of apples weighs 40kg and the same box one fifth full weighs 22kg. what does the box weigh when empty?
    10·1 answer
  • What is the probability of rolling both of these dice and getting both of them to land on 1
    10·1 answer
  • Here is another question can u help.
    14·1 answer
  • Consider this system of equations. Which shows the first equation written in slope-intercept form? One-half (2 y + 10) = 7 x. y
    13·2 answers
  • A number n, is multiplied by -0.7 the product is -1/2 what is the value of n
    7·1 answer
  • A dog is leashed to the corner of a house. how much running area does the dog have? 40 ft
    15·1 answer
  • A clerical worker takes 4 times as long to finish a job as it does an executive secretary. Working together, it takes them 4 hr
    13·1 answer
  • A cube has a surface area of 2646 cm squared what is its volume ​
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!