Use the change of base rule to find the logarithm to four decimal places.log3 0.68
A. -2.8486
B. -0.3510
C. 0.3510
D. -0.7020
Answer: B
You might also like to view...
Name the property that justifies the statement. All variables represent real numbers. 33
= 33 ? 
+ 33 ? 4
A. Associative property of multiplication B. Distributive property of multiplication over addition C. Distributive property of addition over multiplication D. Associative property of addition
Solve the equation.
- 4 = 
A. {4} B. no solution C. {4, -4} D. {-4}
Find the foci of the ellipse.
+ 
= 1
A. (-3, -1+ 
), (-3, -1 - 
)
B. (-9, -1), (3, -1)
C. (- 
, -1), (
, -1)
D. (-3 + 
, -1), (-3 - 
, -1)
Solve the system by the method of your choice. Identify systems with no solution and systems with infinitely many solutions, using set notation to express their solution sets.x + y = -9x - y = 12
A. {(1.5, 10.5)} B. {(1.5, -10.5)} C. {(x, y) | x + y = -9} D. ?