Mathematics, 30.03.2020 01:12 julian73
A curve is positive, increasing, and has an upward concavity. The area under the curve is approximated using the rectangle midpoint method (M) and then again using the trapezoid method (T). Assuming the same number of subintervals is used in the two approximations, how do they and the actual area (A) compare?
A. A < M < T
B. A < T < M
C. M < A < T
D. T < A < M
Answers: 2
Mathematics, 21.06.2019 21:00, davidcortez27
Need match the functions with correct transformation. f(x) = -3x f(x) = |x-1|+3 f(x) = √(x+3) 1/2x² f(x) = (x+1)²-3 4|x| 1. compress by a factor of 1/2 2. stretch by a factor of 4 3. shift to the left 3 4. shift to the left 1 5. shift up 3 6. reflection
Answers: 1
A curve is positive, increasing, and has an upward concavity. The area under the curve is approximat...
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