Is 3 a factor of \( 12 ? \)

Entregar el viller rodicación (1) Completa: A) Al Hallar una raiz cubica el incice es \( \square \)

Consider the following position functions \( r \) and \( R \) for two objects. a. Find the interval \( [c, d] \) over which the \( R \) trajectory is the same as the \( r \) trajectory over \( [a, b] \) b. Find the velocity of both objects. c. Graph the speed of the two objects over the intervals \( [a, b] \) and \( [c, d] \) respectively. For graphing, lot \( c=1 \) and \( d=20 \). \( r(t)=\left\langle 4+t^{2}, 4-4 t^{4}, 3+3 t^{4}\right\rangle,[a, b]=[0,5] \) \( R(t)=\left\langle 4+\ln t, 4-4 \ln ^{2} t, 3+3 \ln ^{2} 1\right\rangle \), on \( [c, d] \) a. The interval is \( \square \) (Simplify your answers.)

4. \( 12-7 x+x^{2}= \)

orden de las fracciones \( a=5 \frac{2}{3}, b=5 \frac{5}{6} \) y \( c=5 \frac{7}{8} \), de menor a mayor es

Instructions 1. Read the list of 20 values. 2. In the 'Your Values' column, rank each value in order of importance to you, 1 being the high