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tresset_1 [31]
3 years ago
11

F(x, y, z) = 2xz + y2 i + 2xy j + x2 + 9z2 k C: x = t2, y = t + 1, z = 2t − 1, 0 ≤ t ≤ 1 (a) Find a function f such that F = ∇f.

f(x, y, z) = Correct: Your answer is correct. (b) Use part (a) to evaluate C ∇f · dr along the given curve C.
Mathematics
1 answer:
scoray [572]3 years ago
5 0

Answer:

a) x^2z+xy^2+3z^3

b) 11

Step-by-step explanation:

Look at https://www.math.ubc.ca/~malabika/teaching/ubc/fall08/math263/hw8-solution.pdf for explanation.

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Answer:

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nirvana33 [79]
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Instructions: Find the measure of the indicated angle to the nearest
SVETLANKA909090 [29]

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Remember: SOH-CAH-TOA

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Hope this helps!

6 0
3 years ago
Solve for x.<br> 6x + 5 = -x + 40<br> B. x= -5<br> A. x = -9<br> D. x= 9<br> C. x = 5
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3 0
3 years ago
Fran has 7 sheets of paper for a coloring project. If she only uses 1/3 of a sheet of paper per drawing how many drawings can sh
notka56 [123]

Answer:

21 drawings

Step-by-step explanation:

So lets figure out how many drawings she can make per page. If she make a drawing using 1/3 of the page she can make 3 drawings per page. Now that we know she can make 3 drawings per padge, we can figure out how manyt drawings she can make by multiply the pages by drawings per padge. Let x be the drawings she can make.

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