Use the discriminant to find what type of solutions (two rational, two irrational, one rational, or two nonreal complex) each of the following equations has. Do not solve the equation.x2 - 5x + 7 = 0
A. one rational solution
B. two rational solutions
C. two irrational solutions
D. two nonreal complex solutions
Answer: D
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Write the Ionic Greek numeral as a Hindu-Arabic numeral using the table below.
??
A. 1 B. 10 C. 11 D. 21
Solve. Express the answer in scientific notation to two decimals unless requested otherwise.If the distance from the earth to the sun were 92,000,000 miles, how long would it take a rocket, traveling at 2.4 × 103 miles per hour, to reach the sun? Round to three decimal places.
A. 3.833 × 104 hr B. 3.833 × 103 hr C. 3.833 × 102 hr D. 3.833 hr
Find the distance d(P1, P2) between the points P1 and P2.P1 = (0, 6); P2 = (9, 6)
A. 6
B. 3
C. 81
D. 9
Find the volume of the solid generated when the indicated region is revolved about the specified axis; slice, approximate, integrate.x-axis
A. 9?
B. 
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C. 
?
D. 
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