A V8 car engine is coupled to a dynamometer and the horsepower y is measured at different engine speeds x (in thousands of revolutions per minute). The results are shown in the table below. Use the model to approximate the horsepower when the engine is running at 5500 revolutions per minute. Round your answer to two decimal places.
A) 260.77 hp
B) 262.73 hp
C) 262.36 hp
D) 261.38 hp
E) 261.91 hp

Question

A V8 car engine is coupled to a dynamometer and the horsepower y is measured at different engine speeds x (in thousands of revolutions per minute). The results are shown in the table below. Use the model  to approximate the horsepower when the engine is running at 5500 revolutions per minute. Round your answer to two decimal places. 
A) 260.77 hp 
B) 262.73 hp 
C) 262.36 hp 
D) 261.38 hp 
E) 261.91 hp

Quizplus · Accepted Answer

The Answer of A V8 car engine is coupled to a dynamometer and the horsepower y is measured at different engine speeds x (in thousands of revolutions per minute). The results are shown in the table below. Use the model  to approximate the horsepower when the engine is running at 5500 revolutions per minute. Round your answer to two decimal places. 
A) 260.77 hp 
B) 262.73 hp 
C) 262.36 hp 
D) 261.38 hp 
E) 261.91 hp

A V8 Car Engine Is Coupled to a Dynamometer and the Horsepower