Find the time required for an enlargement, Mathematics

1. The polynomial G(x) = -0.006x4 + 0.140x3 - 0.53x2 + 1.79x measures the concentration of a dye in the bloodstream x seconds after it is injected. Does the concentration increase between 12 and 13 seconds?

2. The time T necessary to make an enlargement of a photo negative varies directly as the area A of the enlargement. If 168 seconds are required to make a 3-by-7 enlargement, find the time required for a 5-by-10 enlargement.

Posted Date: 4/2/2013 3:26:45 AM | Location : United States

Related Discussions:- Find the time required for an enlargement, Assignment Help, Ask Question on Find the time required for an enlargement, Get Answer, Expert's Help, Find the time required for an enlargement Discussions

Write discussion on Find the time required for an enlargement
Your posts are moderated
Related Questions
A rescue and ?re squad places a 15 ft ladder against a burning building. If the ladder is 9 ft from the base of the building, how far up the building will the ladder reach? a. 8

Prove: 1/cos2A+sin2A/cos2A=sinA+cosA/cosA-sinA

Recall also which value of the derivative at a specific value of t provides the slope of the tangent line to the graph of the function at that time, t. Thus, if for some time t the

how to remember the formulas of this topic

what is 10+10

a washing machine costs $640 plus an installation charge of 7.5% what is the totalcost?

what is the difference between North America''s part of the total population and Africa''s part

A boat tour company charges $11 for a harbour tour and averages 450 passengers on Saturdays. Over the past few months, the company has been experimenting with the price of a tour a

which kind of triangle has no congruent sides ?

Will has a bag of gumdrops. If he eats 2 of his gumdrops, he will have among 2 and 6 of them left. Which of the subsequent represents how many gumdrops, x, were originally in his b