What is the maximum value of this function f(x)=−16x2+32x+20

Which best describes standard precautions?

When looking at research about instructional strategies, make sure the research is a. from peer-reviewed studies. b. approved by state and federal government organizations. c. online and easily accessible. d. about the same topic you're interested in.

Land is to arable ; river is a, navigable b, shallow c, presumsor d, water