Provide an appropriate response.What steps would you take to factor x2 + 9x + 20?
What will be an ideal response?
Answers will vary. Find two numbers whose sum is 9 and whose product is 20.
Mathematics
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Find all points where the function is discontinuous.
A. x = -2, x = 1 B. None C. x = -2 D. x = 1
Mathematics
Solve the problem.For what value of r does the infinite series 1 + 2r + 5r2 + 2r3 + r4 + 2r5 + 5r6 + 2r7 + r8 + ... converge?
A. |r| < 
B. |r| < 
C. |r| < 
D. |r| < 1
Mathematics
Classify the angle as acute, right, obtuse, or straight.
A. Straight B. Obtuse C. Acute D. Right
Mathematics
Make the indicated conversion within units of time.Convert 
minutes to seconds.
A. 850 seconds B. 510 seconds C. 42.5 seconds D. 170 seconds
Mathematics