Solve the compound inequality. Write the solution set using interval notation and graph it.-4x + 1 ? 9 or 6x + 3 ? -21
A. [-4, ?)
B. (-?, ?)
C. [-2, ?)
D. [-4, -2]
Answer: B
Mathematics
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Provide an appropriate response.Would you find it easier to graph the following equation using the Cartesian form or the polar form? Why? 
What will be an ideal response?
Mathematics
Round the dollar amount to the nearest dime (tenth), but express the answer in dollars and cents.$12.759
A. $12.90 B. $12.70 C. $12.80 D. $12.76
Mathematics
Write the first four terms of the geometric sequence whose first term and common ratio are given.a = - 
, r = -4
A. - 
, 
, 
, 
, . . .
B. - 
, 
, 
, 
, . . .
C. - 
, 
, 
, 
, . . .
D. - 
, 
, - 
, 
, . . .
Mathematics
Solve the exponential equation and approximate the result, correct to three decimal places.7 ? 2x - 7 = 20
A. 3.301 B. 1.948 C. 0.893 D. 1.249
Mathematics