A fish swims at a speed v relative to the water, against a current of 3 mi/h. Using a mathematical model of energy expenditure, it can be shown that the total energy E required to swim a distance of 6 mi is given by E(v) = 2.73v3 6 v − 3 . Biologists believe that migrating fish try to minimize the total energy required to swim a fixed distance. Find the value of v that minimizes energy required.

phosphate, calcium ion, chloride ion, neon atom

step-by-step explanation:

infinitely many solutions

step-by-step explanation:

we have been given the equation;

2(2x + 3) = -4 + 2(2x + 5)

we need to determine the value of x.

2(2x + 3), we expand this expression to obtain 4x + 6

similarly 2(2x + 5) will become 4x + 10

now we have;

4x + 6 = -4 + 4x + 10

4x + 6 = 4x + 10 - 4

4x + 6 = 4x + 6

the expression on the left hand side is identical to the one on the right hand side. therefore, we are looking at just a single straight line whose equation is;

y = 4x + 6

consequently, we shall have infinitely many solutions

alot

step-by-step explanation:

its a wood chuck that can chuck wood