Calculate the derivative.
?
?
A. 
B. 
C. 
D. 
E. 
Answer: B
You might also like to view...
Use the Rational Zeros Theorem to find all the real zeros of the polynomial function. Use the zeros to factor f over the real numbers. f(x) = 5x3 - 9x2 - 6x + 8
A. -1, 
, 2; f(x) = (5x - 4)(x - 2)(x + 1)
B. -1, 
, -2; f(x) = (5x - 4)(x - 2)(x + 1)
C. -2, 
, 1; f(x) = (5x - 4)(x - 1)(x + 2)
D. 1, 
, -2; f(x) = (5x - 4)(x - 1)(x + 2)
Graph.f(x) = -5x + 4
A. 
B. 
C. 
D. 
The concentration of a drug in an organ at any time t (in seconds) is given by 
where 
is measured in grams/cubic centimeter
src="https://sciemce.com/media/3/ppg__cognero__5.2_Logarithmic_Functions__media__3bf15f36-e3fe-47d1-99b4-6b3dc3411d37.PNG" style="vertical-align:middle;" />.
?
How long would it take for the concentration of the drug in the organ to reach 0.15
?
?
How long would it take for the concentration of the drug in the organ to reach 0.12?
?
Round your answer to the nearest hundredth.
?
A. 3.17 seconds; 15.11 seconds
B. 3.18 seconds; 15.07 seconds
C. 3.16 seconds; 15.10 seconds
D. 3.21 seconds; 15.05 seconds
Simplify the given expression.
+ 3(
w + 10) + 4(6w - 1)
A. 
w + 24
B. 
w - 24
C. 18w + 24
D. 18w - 24