Answer:
D. The graph of g(x) is the graph of fix) translated to the left 7 units and up 9 units
Step-by-step explanation:
The transformation of f(x) to g(x) ...
g(x) = a·f(b·x -c) +d
involves ...
- vertical expansion by a factor of "a"
- horizontal compression by a factor of "b"
- translation to the right by "c" units
- translation up by "d" units
Here, you have a=b=1, c=-7, d=9, so the graph of f is translated left 7 units and up 9 units to make the graph of g.
CD/DB=AC/AB
DB=3.8; AC=4.6; AB=6.8
CD/3.8=4.6/6.8
Solving for CD:
CD=3.8*4.6/6.8
CD=2.570588235
Rounded to one decimal place:
CD=2.6
Answer: The length of CD is 2.6
Answer:
False
Step-by-step explanation:
3^5=234
234x2=486
486=64
The numbers dont match.
Hence, the equation is false
Answer:
Step-by-step explanation:
<em>1).</em> (40, 60)
m = 2
y - 60 = 2( x - 40 )
<em>2).</em> (5, - 1)
m = - 3
y - ( - 1) = - 3( x - 5 )
<em>3).</em> m = 2
y - 1 = 2( x + 2 )
y = 2x + 5
