Write a negation of the inequality. Do not use a slash symbol.x < 60
A. x > 60
B. x ? 60
C. x < -60
D. x = 60
Answer: B
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Identify the equation as either an identity or not.
= cot 2x cot x
A. Identity B. Not an identity
Use Simpson's Rule to find the area.A pond was measured every 290 m. The distances across the pond (in meters) are given in the diagram. Find the area.
A. 1,700,000 m2 B. 1,800,000 m2 C. 1,600,000 m2 D. 1,500,000 m2
Evaluate or simplify the given expression.sin(2 sin-1 x)
A. x
B. 2x
C. 2x - 2x3
D. 2x
Solve the problem.The data in the table show the number of burglaries reported in a small town for several years on record.
Take 1984 as year zero, and determine the linear, quadratic, cubic, or quartic function that best fits the data.
A. f(x) = -0.31x + 6.15
B. 
C. 
D. f(x) = -0.0003x4 + 0.01x3 - 0.07x2 - 0.65x + 7.68