Find the domain of the function.f(x) = 2 - ln(3x)
A. (0, ?)
B. (-?, 2) ? (3, ?)
C. (3, ?)
D. (-2, 3)
Answer: A
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A certain animal grows to a maximum length of 28 inches. Its length, in inches, at age src="https://sciemce.com/media/3/ppg__cognero__Section_6.4_Equations_of_Change_Linear_and_Exponential_Functions__media__880d031b-fe53-4676-9f4b-a6ab67b6d679.PNG" class="wirisformula" align="middle" style="vertical-align: middle;" data-wiris-created="true" varid="variable_id_field" variablename="impvar_a1f2bc38aca54c8a9e58b15b3" /> between the maximum length and the current length satisfies the equation of change
years is given by the function 
. The difference
.
A: If the animal is 5 inches long when it is born, find a formula that gives the length difference D as a function of the age t. Write your answer using the alternative form for an exponential function.B: Find a formula that gives the length in terms of the age.C: What is the animal's length at age 8 years?
What will be an ideal response?
Graph the equation for the given values of z.z = x2 + y2, z = 0, z = 2, z = 4, z = 6, z = 8
A. 
B. 
C. 
D. 
Use Simpson's Rule with n = 4 steps to estimate the integral.
A. - 
B. -1 - 2
C. - 
D. - 
Perform the indicated operations. Write the result using only positive exponents. Assume all variables represent nonzero real numbers.
A. x15
B. x19
C. 
D. -x15