Mathematics, 15.01.2021 02:20 joseylynn2728
1:The function h(x) is a translation of the exponential function g(x) = 2(3)x − 4. What's h(x) if the translation is a vertical stretch by a factor of 2, a vertical shift upward 9 units, and a horizontal shift to the right 7 units?
Question 5 options:
A)
h(x) = 4(3)x − 7 + 9
B)
h(x) = 4(3)x – 7 + 7
C)
h(x) = 4(3)x − 9 + 7
D)
h(x) = 4(3)x + 7 − 9
2:Describe the transformation of ƒ(x) = ex which is given by g(x) = −e2x + 6.
Question 9 options:
A)
g(x) is reflected across the x-axis and translated 6 units up compared to ƒ(x).
B)
g(x) is reflected across the x-axis and translated 6 units down compared to ƒ(x).
C)
g(x) is reflected across the y-axis and translated 6 units to the right compared to ƒ(x).
D)
g(x) is reflected across the y-axis and translated 6 units to the left compared to ƒ(x).
3:Given the exponential function g(x)= 1∕2(2)x, evaluate ƒ(1), ƒ(3), and ƒ(6).
Question 10 options:
A)
ƒ(1) = 2, ƒ(3) = 9, ƒ(6) = 64
B)
ƒ(1) = 1, ƒ(3) = 2, ƒ(6) = 8
C)
ƒ(1) = 1, ƒ(3) = 4, ƒ(6) = 32
D)
ƒ(1) = 4, ƒ(3) = 16, ƒ(6) = 128
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1:The function h(x) is a translation of the exponential function g(x) = 2(3)x − 4. What's h(x) if th...
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