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mart [117]
3 years ago
5

Determine whether each of the following problems

Mathematics
1 answer:
Ket [755]3 years ago
3 0

Answer:

irrational

Step-by-step explanation:

pi itself is irrational, so adding something to it makes no difference

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Angelo bought a chain that is 4 yards long. He wants to cut the chain into 5 equal-length pieces. How long will each piece of ch
vova2212 [387]
1 yard = 36 inches
4 yards = 144 inches

Each piece is  (144/5) inches long  =  28.8 inches
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4 years ago
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Dy/dx = (cos x) e^(y+sinx) and y = 0 when x = 0. find the original equation
Korvikt [17]
Find the general solution by separating the variables then integrating: 
dy / dx = cosx℮^(y + sinx) 
dy / dx = cosx℮ʸ℮^(sinx) 
℮^(-y) dy = cosx℮^(sinx) dx 
∫ ℮^(-y) dy = ∫ cosx℮^(sinx) dx 
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y = -ln[C - ℮^(sinx)] 

Find the particular solution by solving for the constant: 
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C = 2 
<span>y = -ln[2 - ℮^(sinx)]


I hope my answer has come to your help. Thank you for posting your question here in Brainly. We hope to answer more of your questions and inquiries soon. Have a nice day ahead!</span>
3 0
3 years ago
I really need a quick answer to this question. Thank you!​
egoroff_w [7]

Answer:

P U Q = {2, 3, 4, 5, 6, 7, 8, 9, 10}

P ∩ Q = {4, 6, 8}

Step-by-step explanation:

P = {2x, for 1 <= x <= 5}

P = {2, 4, 6, 8, 10}

Q = {x + 1, for 2 <= x <= 8}

Q = {3, 4, 5, 6, 7, 8, 9}

P U Q = {2, 3, 4, 5, 6, 7, 8, 9, 10}

P ∩ Q = {4, 6, 8}

8 0
3 years ago
Please help me, please I need a lot of help me is failing
Irina18 [472]
I worked up and down btw
1. Yes
2. No
3. No
4. No
5. No
6. Yes
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3 years ago
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Challenge Question for Fun - Solve the problem: 66 x 200 = ?
Likurg_2 [28]
<span>13200 is the answer for the question </span>
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4 years ago
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