Write as a sum or difference of logarithms. Your results should not contain any exponents or radicals.log 5 

A. log 5 625 + 5 log 5 x + 5 log 5 y - 5 log 5 z
B. 4 + 5 log 5 x + 5 log 5 y - 5 log 5 z
C. 20 log 5 
D. 625 + 5 log 5 x + 5 log 5 y - 5 log 5 z

Answer: B

Mathematics

You might also like to view...

Express the number in decimal notation.6.86 × 10-2

A. -13.72 B. 0.686 C. 0.00686 D. 0.0686

View
Mathematics

Solve the formula for the indicated variable.F =  C + 32, for C

A. C = 
B. C = (F - 32)
C. C = (F - 32)
D. C = 

View
Mathematics

Provide an appropriate response.There are about 2,206,019 gallons of water in the village water tower. Write this whole number in expanded form.

A. 2,000,000 + 200,000 + 6000 + 10 + 9 B. 200,000 + 20,000 + 6000 + 10 + 9 C. 2,000,000 + 20,000 + 6000 + 10 + 9 D. 200,000 + 20,000 + 600 + 10 + 9

View
Mathematics

Solve the problem using Bayes' Theorem. Round the answer to the nearest hundredth, if necessary.For mutually exclusive events X1, X2, and X3, let P(X1) = .17,  and  Also,  P(Y|X2) = .30 and P(Y|X3) = .60. Find P(X3|Y).

A. .44 B. .38 C. .26 D. .17

View
Mathematics