48. MULTI-STEP In 2015 , the average attendance for a college's basketball games was 6500 . Since then, the attendance has dropped by an average of \( 7 \% \) each year. 4.7 a. Which formula can be used to find the nth term of a geometric sequence that represents the attendance over time? A \( a_{n}=6500(1.07)^{n} \) B \( a_{n}=6500(1.07)^{n-1} \) C \( a_{n}=6500(0.93)^{n} \) D \( a_{n}=6500(0.93)^{n-1} \) b. What is the sixth term in the sequence?

Un angolo estemo di un triangolo rettangolo misura \( 120^{\circ} \). Determina l'ampiezza degli an- goli acuti interni.

Multiple Cholce Question Time-to-market decisions involve the the hours a store is open for business takes to manufacture a product moving products quickly to customers at the lowest cost

\( \begin{array}{l}\text { Una cierta droga se administra a un paciente. El porcentaje de } \\ \text { concentración de la droga en la sangre thoras después está dado por }\end{array} \) \( k(t)=\frac{5 t}{t^{2}+1} \), siendo \( 0 \leq t \leq 3 \).

Express \( \frac{5}{3}-\frac{x+2}{2 x} \) as a single fraction in its simplest terms.

FIll In the Blank Question The value added to inputs during the creation of a product is called