It’s exact form is 1/3 simplified
Answer:
Mean: 12.6
Median: 12
Mode: None
Step-by-step explanation:
To find the mode, add everything up.
12 + 9 + 17 +15 + 10 = 63. Then, divide by five.
63 ÷ 5 = 12.6
To find the median, put the numbers from least to greatest. Then, highlight the one in the middle.
9, 10, 12, 15, 17
To find the mode, look for the number that appears the most. Because each number appears once. So, put "none" in the box.
Have a wonderful day!
Y=-3/2 + ?
21/2=-3/2 + ?
-?= -3/2-21/2
-?= -24/2
-?=-12
?=12
The equation is y=-3/2x + 12
To find the transformation of a function, we need to know the basic parameters in the transformation, namely, a, h and k.
For a transformation from f(x) to g(x), given by
g(x)=a*f(x-h)+k
h = horizontal translation (to the right)
k=vertical translation (upwards)
For a>0,
0<a<1 = a vertical shrink by a scale factor of a.
a=1 no vertical stretch nor shrink
1<a = vertical stretch by a scale factor of a.
a<0 implies a reflection about the x-axis PLUS the same stretch/shrink as described above replacing a by |a|.
For the given case
g(x)=-2log(x-1) where f(x)=log(x), then
g(x)=(-2) log (x-1) +0
implying that a=-2, h=1, k=0
meaning there is a reflection about the x-axis, with a vertical stretch factor of |a|=|-2|=2, a horizontal translation to the right of h=1 and a vertical translation of k=0. This are the three transformations that you can select from the given list, neglecting k=0 which means no vertical translation.