A concrete parking lot (250 ft long by 50 ft wide) has a 0.1% slope down its length. The roughness factor n is 0.0149. calculate and plot the 10-min unit hydograph for this parking lot using kinematic wavemethod

How do i work this problem out using the equation a=pe^rt

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 .

Factor the polynomial. b^2 + 4b + 4