A 15 ft ladder leans against building so that the angle betweem the ground and the ladder is 70°. How high does the ladder reach up the side of the building? (Round your answer to th nearest tenth.) O 14.1 ft O 11.6 ft O 11.095ft O No answer text provided.

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A: topic - Inverse trigonometric ratios

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A: Follow the procedure given below

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A: exponential function is a mathematical function,q mainly used to find the exponential decay or expon...

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A: NOTE: Refresh your page if you can't see any equations. . take derivative

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A: Given query is to find the value of b.

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A: Given that: f(x)=4x and g(x)=3x

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A:

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A: Find the limit of the function f(x,y) when (x,y) tends to (0,0).

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A: Solution: limx→2-3(x-2)2    

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A: Inverse of a matrix.

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A: Follow the procedure given below.

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A:     ∫3π25π21-cos2tdt=∫3π25π2sin2tdt=∫3π25π2sintdt=∫3π22π-sintdt+∫2π5π2sintdt=1+1=2

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A: To write the function which defines y implicitly. 

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A: NOTE: Refresh your page if you can't see any equations. . substitute v+h for v

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A: Follow the procedure given below.

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A: Given that: ∑n=2∞1n(n-1)