Solve. Remember to insert units when writing your answer.A 2.87-m sash cord has become frayed at both ends, so 1.1 cm is trimmed from each end. How long is the remaining cord?
A. 0.67 m
B. 2.848 m
C. 2.859 m
D. 1.77 m
Answer: B
Mathematics
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Find the length of the curve.x = 
t2, y = 
(8t + 16) 3/2, 0 ? t ? 1
A. 
B. 9
C. 
D. 5
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Perform the addition visually using symbols.-1 + 4
A. -3 B. -5 C. 3 D. 5
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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
Fill in the blank with one of the words or phrases listed below. 
The 
are . . ., -3, -2, -1, 0, 1, 2, 3, . . . .
A. expression B. integers C. inequality symbols D. opposites
Mathematics