Which statement is correct with respect to f(x) = -3|x ā 1| + 12?
a.
the v-shape...
Mathematics, 15.12.2019 01:31, jasmine2531
Which statement is correct with respect to f(x) = -3|x ā 1| + 12?
a.
the v-shaped graph opens upward, and its vertex lies at (-3, 1).
b.
the v-shaped graph opens downward, and its vertex lies at (-1, 3).
c.
the v-shaped graph opens upward, and its vertex lies at (1, -12).
d.
the v-shaped graph opens downward, and its vertex lies at (1, 12).
Answers: 2
Mathematics, 21.06.2019 18:50, khalfani0268
The number of fish in a lake can be modeled by the exponential regression equation y=14.08 x 2.08^x where x represents the year
Answers: 3
Mathematics, 21.06.2019 19:00, michellectucker1982
What is the explicit formula for this sequence? -7, -4, -1, 2, a.) an = 8 + (b - 1)3 b.) an = -7 + (n - 1)3 c.) an = 3 + (n -1) (-7) d.) an = -7 + (n - )
Answers: 1
Mathematics, 21.06.2019 19:50, Roshaan8039
Prove (a) cosh2(x) ā sinh2(x) = 1 and (b) 1 ā tanh 2(x) = sech 2(x). solution (a) cosh2(x) ā sinh2(x) = ex + eāx 2 2 ā 2 = e2x + 2 + eā2x 4 ā = 4 = . (b) we start with the identity proved in part (a): cosh2(x) ā sinh2(x) = 1. if we divide both sides by cosh2(x), we get 1 ā sinh2(x) cosh2(x) = 1 or 1 ā tanh 2(x) = .
Answers: 3
Mathematics, 21.06.2019 20:00, adriancastaneda
The radius of the earth is two times the radius of the moon. what fraction of the volume of the earth is the volume of the moon?
Answers: 1
Biology, 03.11.2020 05:10
Chemistry, 03.11.2020 05:10
English, 03.11.2020 05:10
Mathematics, 03.11.2020 05:10