Solve the problem.The velocity v of a meteorite approaching the earth is given by 
kilometers per second, where d is the meteorite's distance from the center of the earth and k is a constant. What is the velocity of a meteorite that is 8000 kilometers away from the center of the earth, if 
Give your answer as a simplified radical.
A. 
kilometers per second
B. 
kilometers per second
C. 
kilometers per second
D. 14,000
kilometers per second
Answer: B
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Write the statement as an equation.The weight of an elephant (E) is four times the the weight of a cow (C).
A. 4E = C B. C ? E = 4 C. E = C÷ 4 D. E = 4C
Find the product.(5x - 1)(x2 - 3x + 1)
A. 5x3 - 14x2 + 2x - 1 B. 5x3 + 16x2 - 8x + 1 C. 5x3 - 15x2 + 5x + 1 D. 5x3 - 16x2 + 8x - 1
Solve.The daily profit in dollars of a specialty cake shop is described by the function 
where x is the number of cakes prepared in one day. The maximum profit for the company occurs at the vertex of the parabola. How many cakes should be prepared per day in order to maximize profit?
A. 676 cakes B. 26 cakes C. 52 cakes D. 4056 cakes
Divide and simplify.
÷ 
A. 
B. 
C. 
D. 