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kotykmax [81]
3 years ago
14

R=2sinθ to rectangular form

Mathematics
1 answer:
harkovskaia [24]3 years ago
6 0

The solution would be like this for this specific problem:

<span>r = 2sinθ</span>
<span> <span>r</span></span>² <span><span>= 2rsinθ</span>
<span><span> <span>x</span></span></span></span>²<span><span><span><span> + <span><span>y</span></span></span></span></span></span>²<span><span><span><span><span>= </span>2y</span>
</span><span><span> <span>x</span></span></span></span></span>²<span><span><span><span><span> + <span><span>y</span></span></span></span></span></span></span>²<span><span><span><span><span><span><span> </span>− </span>2<span>y = </span>0</span>
</span><span> <span>x</span></span></span></span></span>²<span><span><span><span><span> + (<span>y − </span>1<span><span>)2</span> </span><span>= </span>1</span> I am hoping that this answer has satisfied your query and it will be able to help you in your endeavor, and if you would like, feel free to ask another question.</span></span></span></span>
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A circle is divided into 8 equal parts what is the total angle measure of 4 parts
DENIUS [597]
\frac{4}{8} =  \frac{1}{2}

 \frac{1}{2} [/tex] = half

Circle = 360°

Half a circle = \frac{360}{2} = 180~degrees
3 0
3 years ago
Their win percentage was 40, then how many matches did they play in all!
Neko [114]

Answer:

14400

Step-by-step explanation:

X - X × 75%=3600

X - X × \frac{75}{100} = 3600

X - \frac{3X}{4} = 3600

\frac{4X-3X}{4} = 3600

\frac{X}{4} = 3600

X = 3600 × 4

X = 14400

3 0
2 years ago
Ginger buys lunch at school every day. She always gets
shepuryov [24]

Answer:

The estimated probability that Ginger will eat a a pizza everyday of the week is;

D. 8/10 = 80%

Step-by-step explanation:

The given parameters are;

The frequency with which Ginger buys launch = Everyday

The percentage of the time the cafeteria has pizza out = 80%

The outcome of 0 and 1 = No pizza available

The outcome of 2, 3, 4, 5, 6, 7, 8, and 9 = Pizza available

Therefore, we have the;

Group number  {}                          Percentage of time pizza available

1                     {}                          80%

2                     {}                          80%

3                     {}                          80%

4                     {}                          80%

5                     {}                          40%

6                     {}                          100%

7                     {}                          80%

8                     {}                          100%

9                     {}                          80%

10                     {}                          80%

Therefore, the sum of the percentages outcome the days Ginger eats pizza = 0.8 + 0.8 + 0.8 + 0.8 + 0.4 + 1 + 0.8 + 1 + 0.8 + 0.8 = 8

The number of runs of simulation = 10 runs

The estimated probability that Ginger will eat a a pizza everyday of the week = (The sum of the percentages outcome the days Ginger eats pizza)/(The number of runs of simulation)

∴ The estimated probability that Ginger will eat a a pizza everyday of the week = 8/10

6 0
3 years ago
Read 2 more answers
A company can manufacture x hundred items for a total cost of C=300+1200x-100x. Find x if the total cost is 3,000
Scilla [17]
C=300+1200x-100x. Find x if the total cost is 3,000
3,000 = 300 + 1200x -100x
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2700 = 1100x
2700÷1100=x
x=27/11
x = 2 5/11 Round to 3
5 0
3 years ago
What's the answer for <br> W-y=3w-10
balu736 [363]

Answer:

Step-by-step explanation:

if solving for y

solve for y by simplifying both sides of equation, then isolating the variable.

y=-3w+10+W

if solving for W

W=3w-10+y

if solving for w

w=W/3 - y/3 + 10/3

6 0
3 years ago
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