Sunday -3/25 monday -7/20 tuesday -27/50 wednesday -13/20 thursday -16/25 friday -53/100 saturday -1/3 on which days is the water level higher than on the previous day? on which days is it lower?

An energy drink company claims that its product increases students' memory levels. to support its claims, the company issues advertisements claiming that 8 out of 10 people (chosen randomly from across the country) who tried their product reported improved memory. the missing component in this study is a .

What is the frequency of the sinusoidal graph?

The perimeter of △cde is 55 cm. a rhombus dmfn is inscribed in this triangle so that vertices m, f, and n lie on the sides cd , ce , and de respectively. find cd and de if cf=8 cm and ef=12 cm. the answer is not cd=20 and de=15. i have tried that one, it does not work.