Express as a single logarithm.4 log3 2 +  log3 (x - 4) -  log3 x

A. log3 
B. log3 
C. log3 
D. log3 


Answer: B

Mathematics

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A large container in the refrigerator has two and three-fourths cups of yogurt in it. One serving of yogurt is one-half cup. How many servings of yogurt are there in the large container?

a. 5.5 b. 5.25 c. 5 d. 6

Mathematics

Solve the equations.0.6x2 - 0.3 = 0.714

A. ±0.69 B. ±1.3 C. ±1.69 D. no real solution

Mathematics

Find the inverse using composition.f(x) = x4 + 4, x ? 0

A. f-1(x) = 
B. f-1(x) = 
C. f-1(x) = 
D. Not invertible

Mathematics

Evaluate the expression for the given replacement values.x2 for x = -0.6

A. 0.36 B. -1.2 C. -3.6 D. -0.36

Mathematics