Solve the problem. Express the answer in scientific notation to two decimals unless requested otherwise.If the distance from the earth to the sun were 96,000,000 miles. How long would it take a rocket, traveling at 2.4 × 103 miles per hour, to reach the sun? (Round to three places)
A. 4 × 103 hr
B. 4 × 102 hr
C. 4 × 104 hr
D. 4 hr
Answer: C
Mathematics
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. y = - 4x + 8, y = 4x, x = 0
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Find the intervals on which the function is continuous.y = 
A. (-?,?) B. (-?, -24), (-24, ?) C. (-?, -3), (-3, ?) D. (-?, 15), (15, ?)
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Solve the equation.1.3q - 3.6q + 1.7 = -25.9
A. {8.0} B. {-30} C. {12} D. {7.7}
Mathematics