Decide whether the expression has been simplified correctly.40x = x
A. Not simplified correctly
B. Simplified correctly
Answer: B
Mathematics
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Choose the inequality that best matches the shaded graph.
A. y ? -x + 1 B. y ? 2x + 2 C. y ? 2x + 2 D. y ? x - 1
Mathematics
Solve the problem.Which of the following is the same as log(12x) - log (3x) for x > 0?
A. log(4)
B. log(9x)
C. 
D. 4 log x
Mathematics
Solve the problem. Use 3.14 for ?.The striking circle in field hockey is a semicircle with a radius of 15.6 yd. Find the area of the semicircle.
A. 382.0752 yd2 B. 764.1504 yd2 C. 3056.6016 yd2 D. 97.968 yd2
Mathematics
Multiply the expression geometrically and symbolically.(x + 4)(x + 3)
What will be an ideal response?
Mathematics