Write the perimeter of the rectangle as a simplified polynomial. Then factor this polynomial completely.
A. 15x2(x + 2)(x + 4)
B. 30x(x + 2)(x + 4)
C. 15x(x + 8)(x + 6)
D. 30(x2 + 2)(x + 4)
Answer: B
Mathematics
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Determine whether the function is even, odd, or neither.f(x) = -4x4 - 7x - 9
A. Even B. Odd C. Neither
Mathematics
Find the value for the function.Find f(x + h) when f(x) = 
.
A. 
B. 
C. 
D. 
Mathematics
Decide whether or not the radical expression represents a real number.- 
A. Yes B. No
Mathematics
Provide an appropriate response.After working correctly through several steps of the solution of a linear equation, a student obtains the equation 4x = 3x. Then the student divides each side by x to get 4 = 3 and gives ? as the answer. Is this correct? If not, explain why.
What will be an ideal response?
Mathematics