Write in exponential form.log381 = x
A. 81x = 3
B. x3 = 81
C. 3x = 81
D. 813 = x
Answer: C
Mathematics
You might also like to view...
Solve the problem.Find the odds against correctly guessing the answer to a multiple choice question with 7 possible answers.
A. 7 : 1 B. 6 : 1 C. 6 : 7 D. 7 : 6
Mathematics
Express the number in scientific notation.0.000315
A. 3.15 × 10-3 B. 3.15 × 104 C. 3.15 × 10-4 D. 3.15 × 10-5
Mathematics
Solve the problem.A driver injures a bicycle rider. The driver has 15/30/15 insurance. The injured rider has 
in medical expenses. Find the amount that the insurance company must pay and the amount that the insured must pay.
A. $30,000, $0 B. $26,000, $0 C. $0, $15,000 D. $15,000, $11,000
Mathematics
Find the requested solution.Let f(x) = 
. Find all x for which f(x) ? -3.
A. ?, or (-?, ?)
B. 
, or 
C. ?
D. 
, or 
? 
Mathematics