Solve the problem. Write the answer in lowest terms and as a whole or mixed number where possible.Find the area of a rectangular table top having a length of 4 feet and a width of  feet.

A. 4 ft2
B. 13 ft2
C.  ft2
D. 8 ft2


Answer: B

Mathematics

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Provide an appropriate response.A baseball is hit when it is 3.1 feet above the ground. It leaves the bat with an initial speed of 150 ft/sec, making an angle of 24° with the horizontal. Assuming a drag coefficient  find the range and the flight time of the ball. For projectiles with linear drag:  x = x0 + (1 - e-kt)cos ?,    y = y0 + (1 - e-kt)sin ? + 

/>(1 - kt - e-kt)where k is the drag coefficient, v0 and ? are the projectile's initial speed and launch angle, and g is the acceleration of gravity (32 ft/sec2). A. Flight time = 3.97 sec; range = 424.4 feet B. Flight time = 3.74 sec; range = 413.5 feet C. Flight time = 2.82 sec; range = 393.5 feet D. Flight time = 3.62 sec; range = 402.2 feet

Mathematics

Provide an appropriate response.True or False? The quotient of two irrational numbers is always irrational.

A. True B. False

Mathematics

Solve the system of equations by the substitution method. If the system does not have a single ordered pair as a solution, state whether the system is inconsistent or dependent. x - 2y = -1-3x - 1y = 3

A. (-1, 0) B. No solution; inconsistent C. (0, -1) D. (1, -1)

Mathematics

Sketch the graph of the function f and evaluate



Mathematics