Solve the equation graphically by finding x-intercepts.2x2 + 11x + 4 = 0
A. x = -2.36 or x = 2.36
B. x =-0.39 or x = 1.97
C. x = -5.11 or x = -0.39
D. x = 0 or x = 2.36
Answer: C
Mathematics
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Express the number in scientific notation.0.000315
A. 3.15 × 10-3 B. 3.15 × 104 C. 3.15 × 10-4 D. 3.15 × 10-5
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Write the number in decimal form.7.628 × 10-5
A. 0.00007628 B. -762,800 C. 0.000007628 D. 0.0007628
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Determine whether the three points are collinear.(5, -1), (-3, 6), (1, 1)
A. Yes B. No
Mathematics
Divide. Simplify, if possible.
÷ 5
A. 
B. 
C. 
D. 3
Mathematics