L iyier miea up nis datntuo, took a oatn, and tnen arainea the tub. Ine runction \( B \) gives the depth of the water, in inches, \( t \) minutes after Tyler began to fill the bathtub. Explain the meaning of each statement in this situation. a. \( B(0)=0 \) b. \( B(1)<B(7) \) c. \( B(9)=11 \) d. \( B(10)=B(22) \) e. \( B(20)>B(40) \)

Audrey has \( \$ 440 \) to spend at a bicycle store for some new gear and biking outfits. Assume all prices listed include tax. - She buys a new bicycle for \( \$ 259.52 \). - She buys 2 bicycle reflectors for \( \$ 3.07 \) each and a pair of bike gloves for \( \$ 29.12 \). - She plans to spend some or all of the money she has left to buy new biking outfits for \( \$ 72.61 \) each. Write and solve an inequality which can be used to determine \( o \), the number of outfits Audrey can purchase while staying within her budget.

Resuelve los siguientes problemas y determina si la solución de la ecuación es pertinente al contexto. Justifica tu respuesta e indica si es posible darla a partir de la solución de la ecuación. a. Al preguntarle la edad a lsabel, ella contesta que, si se le restan 9 años al doble de su edad, se obtiene el triple de su edad. ¿Cuántos años tiene Isabel? ¿Es posible que ocurra lo que ella señala)

Find \( (5 x+4)+(-8 x-2) \)

Find the zeros of the following quadratic function using the square ro method. What are the \( x \)-intercepts of the graph of the function? \( F(x)=(2 x+9)^{2}-80 \)

\( T=2 \pi \sqrt{\frac{L}{32}} \) Where \( L \) is the length, in feet, of the pendulum, and \( \pi \) is approximately \( \frac{22}{7} \). How long must the pendulum be of one complete cycle takes 8 seconds? Answer as a fraction or round to at least 2 decimal places.