exam Maths Puzzle Numerical Ability

Use the Intermediate Value Theorem to determine if P(x)=2x^5-7x+1 has a zero in the interval [1,2].

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exam Other Question

250 + 2k^3x
factor the polynomial. state prime if needed.
please help this is a right triangle application problem

the diameter of a ferris wheel is 250 feet, and the top of the wheel is 264 feet above the ground. find the riders heigh