Solve the compound inequality. Express the solution using interval notation or state that there is no solution.x - 2 ? 4 and x - 2 > -1
A. [1, 6)
B. (1, 6]
C. (-3, 2]
D. [-3, 2)
Answer: B
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Find the Maclaurin series for the given function.cos 4x
A.
B.
C.
D.
Provide an appropriate response.Identify a, b, and c after arranging the equation in standard form: 7 = 3x2
A. a = 3, b = 0, c = 7 B. a = 3, b = 0, c = -7 C. a = 7, b = 0, c = -3 D. a = 3, b = -7, c = 0
Find the Cartesian product or cardinal number as requested.A = {0}B = {11, 21, 31}Find B × A.
A. {0} B. {0, 0, 0} C. {(11, 0), (21, 0), (31, 0)} D. {(0, 11), (0, 21), (0, 31)}
Solve. Round to two decimal places unless otherwise noted.George usually takes 3 hours more than Jon does to install a fence. If Jon takes t hours to install a fence, the function given by H(t) = can be used to determine how long it would take if they worked together.How long will it take them, working together, to install a fence if Jon can install a fence alone in 8 hours?
A. hours, or 2
hours
B. hours, or 4
hours
C. hours, or 6
hours
D. hours, or 3
hours