Find the value of the polynomial.7x2 + 4x - 4 when x = 2
A. 22
B. 32
C. 18
D. 28
Answer: B
Mathematics
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Use inductive reasoning to predict the next line in the pattern.(5 × 1) × (2 × 1) = 10(5 × 10) × (2 × 2) = 200(5 × 100) × (2 × 3) = 3000
A. (5 × 1000) × (2 × 4) = 40,000 B. (5 × 1000) × (2 × 4) = 4000 C. (5 × 1000) × (2 × 4) = 45,000 D. (5 × 1000) × (2 × 4) = 35,000
Mathematics
Add.53.39 + 94.25 + 35.653
A. 183.303 B. 183.293 C. 183.393 D. 184.293
Mathematics
Find the distance between the points.(4, -7), (7, -1)
A. 3
B. 27
C. 27
D. 3
Mathematics
Solve the inequality.|x + 3| < 0
A. (3, ?) B. (3, -3) C. (-?, -3) D. ?
Mathematics