Provide an appropriate response.What is the range of the function y = 
x?
A. (-?, ?)
B. (0, ?)
C. [0, ?)
D. (-?, 0)
Answer: B
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Solve the problem. Assume the x-axis is horizontal, the positive y-axis is vertical (opposite g), the ground is horizontal, and only the gravitational force acts on the objects. A projectile is fired at a speed of 1,040 m/sec at an angle of 55°. How long will it take to get 26 km downrange? Round your answer to the nearest whole number.
A. 42 sec B. 44 sec C. It will never get that far downrange. D. 46 sec
Solve the problem.In a right triangle, one acute angle is 54° more than twice the other. Find each acute angle.
A. 21° and 69° B. 12° and 78° C. 37° and 53° D. 28° and 62°
Solve the equation.log2(x + 1) + log2(x - 5) = 4
A. {7} B. {8} C. {-3} D. {7, -3}
Solve the problem.Some values of y = -3x + 1 and y = 5x - 7 are listed in the table below.
Use the table to solve the system: y = -3x + 1 y = 5x - 7
Fill in the blank(s) with the appropriate word(s).