Combine like terms. \( 0.3 x^{5}-0.5 x \)

\( y ^ { \prime \prime } + 2 y ^ { \prime } + y = 0 ; \quad y _ { 1 } = x e ^ { - x } \)

Use exponent rules to simplify the following, (a) \( 6^{3} \times 6^{-5} \times 6^{-2} \)

5. se qoiere Uaicar una escalera. Inclinada., para alcanza. altura. de sometros desde el piso. si la. longuitud de la escalera. co de 35 metras ia distancios de la base. del edíficio se plede colocar la escalera?.

Tegak-tegak cocokkan pancang Pasang bendera bunyikan tabuh Agak-agak mengatai orang Supaya cedera jangan tumbuh

A car was valued at \( \$ 45,000 \) in the year 1992 . The value depreciated to \( \$ 14,000 \) by the year 2003. A) What was the annual rate of change between 1992 and 2003 ? \( r= \) B) What is the correct answer to part A written in percentage form? \( r= \) C) Assume that the car value continues to drop by the same percentage. What will the value be in the year 4 decimal places. 2006 ? value \( =\$ \square \)