Solve.Neglecting air resistance, the distance d in feet that an object falls in t seconds is given by the equation 
Use this formula to find the time it would take for an object to fall to the ground from a cliff that is 144 feet high.
A. 2 seconds
B. 3 seconds
C. 9 seconds
D. 4 seconds
Answer: B
Mathematics
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State the multiplication property illustrated by the given equation.0(-176) = 0
A. Identity B. Zero C. Distributive D. Commutative
Mathematics
Solve the equation.log4 (x + 2) + log4 (x - 4) = 2
A. x = -4 B. x = 6, x = -4 C. x = 7 D. x = 6
Mathematics
Use the substitution method to solve the system of linear equations. If the system has an infinite number of solutions, use set-builder notation to write the solution set. If the system has no solution, state this. x + y = 63x + 3y = 18
A. (9, -3)
B. {(x, y) 
}
C. (0, 0)
D. No solution
Mathematics
Solve.(x + 9)(x + 1) = 33
A. -12, 2 B. -9, -1 C. 1, 9 D. -2, 12
Mathematics