Solve the equation by expressing each side as a power of the same base and then equating exponents.4(7 - 3x) = 
A. {3}
B. 
C. {-3}
D. {4}
Answer: A
Mathematics
You might also like to view...
Factor completely, or state that the polynomial is prime.5x2 - 40
A. 5(x + 8)(x - 8) B. 5(x - 8)2 C. prime D. 5(x2 - 8)
Mathematics
A graph of y = f(x) follows. No formula for f is given. Graph the given equation.y = 2f(x)
?
A. 
B. 
C. 
D. 
Mathematics
Solve the problem.How long would it take $5000 to grow to $25,000 at 9% compounded continuously? Round your answer to the nearest tenth of a year.
A. 18.1 years B. 17.9 years C. 19.4 years D. 18.4 years
Mathematics
Indicate whether the statement is true always, sometimes, or never.The product of a pair of complex conjugates is a real number.
A. Always B. Sometimes C. Never
Mathematics