A physician invests $24,000 in two bonds. If one bond yields 6% and the other yields 12%, how much is invested in each if the annual income from both bonds is $1980?

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A: Given,

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Q: Find the indicated term of the binomial expansion. 13 (u³ +21²) ¹³₂ ; tenth term

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Q: Use the following function and its graph to answer (a) through (d) below. et f(x) = 6-x, x4. 2 .…

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Q: j. lim sin x x →0 k. lim sin² x x→0 1. lim sin 3x X-Z 2 m. lim cos³ x X→= 2

A: To find:-(j) (k) (i) (m)

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Q: Given w = and ws. x² + y² + 6z Y x = sinp, y=p+ 3t - 4s, 2= t³ and p = 1-2t. Determine wt

A: Given that  ,

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Q: lim У-у-г уг -30+2 зу Уже

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A: ..........(i)Differentiating equation with respect to t Put   ..........(ii)

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A: The given function is; f(x)=x2/(x+1) , [-2.5,-1.9]

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Q: k. y = ln x 1. m. y = y = 5 cos x + 8 lnx + 3x³ 3x¹+3x²+1 x

A: Given: y= ln(x)Solution: y= ln(x)Differentiating y with respect to x we have dydx= ddx(ln(x)) ⇒y′=1x

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Q: S dx x+7 2x-3

A: To solve the following integral.

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