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andre [41]
3 years ago
7

Find all points of intersection of the given curves. (Assume 0 blank.) R= 1 - cos(Theta), r = 1 + sin(theta)

Mathematics
1 answer:
DiKsa [7]3 years ago
8 0

9514 1404 393

Answer:

  • POLE
  • (1+(√2)/2, 3π/4)
  • (1-(√2)/2, 7π/4)

Step-by-step explanation:

Your have correctly identified the points of intersection, but you need to follow directions in your entry of those answers. "POLE" goes in the first answer slot. You may also be expected to rationalize the denominator, or provide the r value as a single term.

The points of intersection are ...

  POLE

  ((2+√2)/2, 3π/4)

  ((2-√2)/2, 7π/4)

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Parallelograms don’t understand
djyliett [7]

Answer:-43 + 9x = 0

Step-by-step explanation:Simplifying

9x + -43 = 0

Reorder the terms:

-43 + 9x = 0

Solving

-43 + 9x = 0

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '43' to each side of the equation.

-43 + 43 + 9x = 0 + 43

Combine like terms: -43 + 43 = 0

0 + 9x = 0 + 43

9x = 0 + 43

Combine like terms: 0 + 43 = 43

9x = 43

Divide each side by '9'.

x = 4.777777778

Simplifying

x = 4.777777778

5 0
3 years ago
Round it to nearest fifths​
Yanka [14]

Answer:

mean = $11.15

median = $11.30

mode = $9.90, $10.70, $11.90, $12.05

Step-by-step explanation:

Ordered from smallest to largest

9.89, 10.71, 11.90, 12.06

The mean is the middle number.

There are two numbers in the middle so you have to add them together and divide by 2.

(10.71 + 11.90)/2 = 11.305

rounded 11.30

Mode is the number that appears the most. All of the prices are listed once. They are all the mode.

Mean is (10.71+11.90+9.89+12.06)/4 = 11.14

round 11.15

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Answer:

1000000000000000000000000000000000000000000000000000000000000000000000000

And yes I'm being honest! She is sooo pretty!!!!!!!!

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Help number 16 sos please
natta225 [31]
The answer is 0.4722. I hope this helps :)
5 0
4 years ago
If the sales tax rate is 6%, find the tax on a $429.95 television to the nearest cent.
dexar [7]

Answer:

25.800

Step-by-step explanation:

6 persecnt of 429.95 is 25.800 rounded if you need it where i subtract it from the total its 404.150 or 404.15

8 0
3 years ago
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