Assume that the temperatureduring a summer week in
seattle varies sinusoidally with
time. suppose the hightemperature of 74 f occurs
each day at3: 00 pm and the low
temperature of 56f occurs each day at 3: 00 am. on
mondayafternoon at 5 pm you finish
painting the exterior door toyour house. the paint
product information states that 20
hours of 70 f drying time is required; that is, the
paint requires 20hours of temperatures
above 70 f to dry. when will the door be dry?

Write a real-world word problem that can be solved by adding 34.99 and 5.79. then solve

Idont understand math at all! : o( use this scenario to answer the remaining questions: brenton purchased a new bedroom set for $4,500.00. he lives in arizona and pays a 8.75% sales tax. if he made a 50% down payment and financed the rest, what amount did he finance? what is the total sales tax brenton will pay? enter your answer in currency format, round to the nearest cent. what was brenton's total amount financed? enter your answer in currency format, round to the nearest cent.

Rhombus adef is inscribed into a triangle abc so that they share angle a and the vertex e lies on the side bc . what is the length of the side of the rhombus if ab=c, and ac=b.