Solve the logarithmic equation. Be sure to reject any value that is not in the domain of the original logarithmic expressions. Give the exact answer.2log x - log 4 = log 169
A. 
B. {26, -26}
C. {26}
D. {-26}
Answer: C
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Graph the inequality.y ? 
A. 
B. 
C. 
D. 
Solve the problem.A projectile is fired from a cliff 500 feet above the water at an inclination of 45° to the horizontal, with a muzzle velocity of 230 feet per second. The height h of the projectile above the water is given by 
where x is the horizontal distance of the projectile from the base of the cliff. Find the maximum height of the projectile.
A. 826.56 ft B. 1739.84 ft C. 913.28 ft D. 413.28 ft
Solve the problem.Alicia sold $536 of paintings at the art fair. If she sold 2 paintings total, and they all sold for the same amount, what was the price of one painting?
A. $168 B. $250 C. $268 D. $300
Indicate whether the graph represents a one-to-one function.
A. Yes B. No