Answer:
Rotation because it is the right answer due to dialations changing size and reflections and translations would not change the way the shape is oriented.
Answer:
(-7,-2)
Step-by-step explanation:
Graphed on the Cartesian plane.
|
+ |
-----------------------------------------
O |
|
+ represents original
o represents reflected.
Both points are at x = -7. When reflected across the x-axis, the point is seems to have moved lower than from its original position.
32 3/4-12 1/2
32 3/4-12 2/4
20 1/4
You can approach this question by writing the function as y=… as I did in the photo. Then rearrange to make x the subject. Lastly, swap the ys for xs and write as I did on the final line of my working. If you like I can explain how to rearrange the equation or answer any other questions but I think you should be able to see
Answer:
you can decide if you want this answer or not :D
Step-by-step explanation:
1st , notice that our problem is about an eight part whole. I mean, the questions are around an object of 8 parts. so start thinking 1/8 ths
A) asks about P(7) ... they want to know.. how often the spinner will land on 7. so if it's totally random, 7 will happen just as likely as any of the other numbers so 7 will happen 1/8 th of the time
as a fraction it's 1/8 as a decimal it's 0.125 and as a percent it's 12.5 %
B) asks about P(2 or 6 ) [ btw, p here stands for probability ]
so it's 1/8 + 1/8 = 1/4 or one quarter of the time we would get a 2 or a 6
as a fraction it's 1/4 , as a decimal it's 0.25 and as a percent it's 25%
C) asks about P( greater than 4) or P( >4) so that's the whole left side of the circle :0
as a fraction it's 1/2 as a decimal it's 0.5 and as a percent it's 50%
D) P( not a 5) or P( ~=5) so every thing but a 5
as a fraction that's 7/8 as a decimal it's 0.875 and as a percent that 87.5 %
I'll take the odds on that last one to win the lottery plz :)
