Solve the problem.Explain the error in the following: log43y = log43 ? log4y.
What will be an ideal response?
A logarithm of a product is not equal to a product of logarithms but to a sum of logarithms. log43y = log43 + log4y
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Evaluate the sum.
A. 91 B. 140 C. 133 D. 42
Factor the binomial completely. If it is prime, say so.9s2 - 16t4
A. (3s + 4t2)(3s - 4t2) B. (3s + 4t2)2 C. (3s - 4t2)2 D. Prime
Provide an appropriate response.Solve using a system of equations with two unknowns:Pat Miller invested $8,000, part of it at 4% simple annual interest and part of it at 3% simple annual interest. If the total income for one year was $288, how much was invested at 4%?
A. $3,600 B. $4,800 C. $3,200 D. $4,000
Find a formula for the nth partial sum of the series and use it to find the series' sum if the series converges.
+ 
+ 
+ ... + 
+ ...
A. 
; 3
B. 
; 
C. 
; 3
D. 
; 