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prove that under root sec square a plus under root cosec square a=cot a +tan a

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suppose ari wins 94% of all ping-pong games. (a) what is the probability that ari wins two ping-pong games in a row? (b) what is the probability that ari wins six ping-pong games in a row? please show work

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name the vertex of <EBD

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How do you do Related Rates with a non-right triangle, where you are given sides a and b(both 12), side c is increasing at 2 ft/sec and the moment angle C is pi/3. I am looking for the rate angle C is changing at that moment.

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Calvin works has an air conditioning contractor. The customer wants to buy an air conditioner for his family room. His room measures 30 feet by 16 feet. His walls are 8ft high. How many cubic feet of air is in the room?

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solve the wave equation c^2 uxx = u tt for t ≥ 0 0 ≤ x ≤ π . Take c = 1 , take initial and boundary conditions

u(x , 0) = sin x and ut(x , 0) = 0

u( 0 , t) = u ( L , t ) =0 ?

u(x , 0) = sin x and ut(x , 0) = 0

u( 0 , t) = u ( L , t ) =0 ?

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Let f(x)=|x-5| and g(x)=1/x

write the given function as as a compostition function using f and g.

H(x)=|(1/x)-5|

write the given function as as a compostition function using f and g.

H(x)=|(1/x)-5|

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If f = (1, 2), (2, 3), (3, 4), (4, 5),

g = (1, -2), (3, -3), (5, -5), and

h = (1, 0), (2, 1), (3, 2),

find the following and state the domain

2d. f / h

2f. g * f * h

g = (1, -2), (3, -3), (5, -5), and

h = (1, 0), (2, 1), (3, 2),

find the following and state the domain

2d. f / h

2f. g * f * h

Answered! |

If f = (1, 2), (2, 3), (3, 4), (4, 5),

g = (1, -2), (3, -3), (5, -5), and

h = (1, 0), (2, 1), (3, 2),

find the following and state the domain

2a. f + g

2b. f - g

2c. f * g

g = (1, -2), (3, -3), (5, -5), and

h = (1, 0), (2, 1), (3, 2),

find the following and state the domain

2a. f + g

2b. f - g

2c. f * g

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if f(x)=x^2+3 and g(x)=3x-1

then find the following

1g. (f * g)(x)

1h. (f * g)(1)

1i. (g * f)(x)

then find the following

1g. (f * g)(x)

1h. (f * g)(1)

1i. (g * f)(x)

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