Use absolute value notation to define the interval shown below.
-99
A. |x + 9| < 0
B. ?|x| > -9
C. ?|9 - x| > 0
D. ?|x| < 9
E. ?|x - 9| > 0
Answer: D
You might also like to view...
Find the limit of the sequence or determine that the sequence diverges.
A. The sequence diverges. B. 7 C. 0 D. - 7
Use a graphing utility to graph the function over the indicated interval and approximate any local maxima and local minima. If necessary, round answers to two decimal places.f(x) = 2 + 8x - x2; (-5, 5)
A. local minimum at (4, 50) B. local maximum at (-4, 50) C. local minimum at (-4, 18) D. local maximum at (4, 18)
Find a power function that models the data in the table. Round to three decimal places if necessary.
A. y = 3.3x + 6.7 B. y =0.565x9.208 C. y = 9.208x0.565 D. y = 8.221x1.244
Solve.Juliana is training to run a marathon. In her second week of training she ran 16 km more than she did during her first week of training. She ran a total of 150 km during the first two weeks of training. How far did she run during her first week of training?
A. 75 km B. 67 km C. 68 km D. 83 km