Suppose that the rate of consumption of a natural resource is c prime left parenthesis t right parenthesisc′(t), where c'(t)=k ert. Here t is time in years, r is a constant, and k is the consumption in the year when tequals=0. In 2010, an oil company sold 1.7 billion barrels of oil. Assume that requals=0.02. Complete parts a.-e. below. A. Write c ′(t) for the oil company, letting t=0 represent 2010.
B. Set up a definite integral for the amount of oil that the company will sell in the next 10 years.
C. Evaluate the definite integral of part b. Evaluating the definite integral gives billion barrels of oil.
D. The company has about 20 billion barrels of oil in reserve. To find the number of years that this amount will last, solve the equation Integral from 0 to Upper T (1.7 e 0.02 t dt = 20
E. Rework part assuming that requals=0.010.01.

answer set (b) 0.5, 3/4 80% is in order from least to greatest.  

step-by-step explanation:

in order to compare rational numbers to each other, it is much easier if they are in the same form.   typically, the best form in which to evaluate rational numbers is in decimals.   in order to convert a percent to a decimal, you would divide the given percentage by 100.   you can also accomplish the conversion by moving the decimal point over two places to the left.   for example, the decimal value of 80% is 80/100, or 0.8.   in order to convert a fraction to a decimal, you need to divide the numerator by the denominator.   for example, 3/4 is 0.75.   so, for choice (b) 0.5 3/4 (0.75), 80% (0.8) is the only choice in which the numbers are in order from least to greatest.  

i believe the correct answer is option 4.principalities were small territories that were run by russian rulers.

which statement correctly defines principalities in northern asia in the 1200s? principalities were small territories that were run by russian rulers.

hope i could ! : )

b. y = 4x - 2

step-by-step explanation:

to find a parallel equation to an equation, make sure both equations have the same slope but different y-intercepts.

y = 4x + 1

4 = slope

1 = y-intercept

y = 4x - 2

4 = slope

-2 = y-intercept

they both have the same slope but different y-intercepts, so, b. is the correct answer.

and to check your work, you can graph both equations. : )