Solve the exponential equation by taking the logarithm on both sides. Use a calculator to obtain a decimal approximation, correct to four decimal places, for the solution.26x = 3.2
A. 8.2719
B. 0.2797
C. 0.3246
D. 10.0684
Answer: B
Mathematics
You might also like to view...
Evaluate the function for the given value of x.f(x) = x + 8 , x = -3
A. f(-3) = -11 B. f(-3) = 8 C. f(-3) = 5 D. f(-3) =-12
Mathematics
Find the derivative of y.y = -2t3 tanh 
A. -6t2 tanh 
+ 4 sech 
B. -6t2 tanh 
+ 4 sech2 
C. -6t2 tanh 
- 4 sech2 
D. -6t2 tanh 
+ 2 sech2 
Mathematics
Factor the expression completely. If the polynomial is prime, state this as your answer.x3 - 1000
A. (x + 10)(x2 - 10x + 100) B. (x - 10)(x2 + 10x + 100) C. (x + 1000)(x2 - 1) D. (x - 10)(x2 + 100)
Mathematics
Determine whether or not the function is one-to-one.f(x) = ?64 - x2
A. No B. Yes
Mathematics