14 Numeric 1 notni Samuel babysits for 5 hours and earns \( 464: 25 \). How much money does Samuel earn per hour liype your answer...

Use properties of natural logarithms and fundamental trigonometric identities to show that the pair of expressions is equivalent. \[ \ln |\cot x|+\ln |\sin x| \text { and } \ln |\cos x| \] Rewrite the first expression in terms of sines and cosines. \( \ln |\cot x|+\ln |\sin x|= \)

1. Determinati asimptotele la \( g \) definiție al functiei: a) \( f(x)=\frac{x+2}{x-1} \)

\( \begin{array}{ll}\text { 4) } \frac{x-1}{x+4}-\frac{x+2}{x-1}= \\ & \text { 4) } \frac{x-3}{x+3}-\frac{x-1}{x+5}=\end{array} \)

! a) 3. \( 10^{-3} \mathrm{~kg}(\mathrm{gg})={ }^{3 g} \) b) \( \left.2 \cdot 10^{-2} \mathrm{ghg}\right)=0,02 \mathrm{~g} 0,00002 \mathrm{~kg} \) c) \( 5 \cdot 10^{-10} \mathrm{~m}(\mathrm{~mm})=01000,0000,005 \mathrm{~m}=0,0000005 \mathrm{~mm} \)

Divide. Give the exact answer, written as a decimal. \( 2 5 \longdiv { 6 8 . 5 } \)