To rotate the figure 180 degrees, you would make it so all the points are:
(x,y) to (-x,-y)
Basically, you would switch every sign on the point.
(1,-1) -> (-1,1)
(3,-2) -> (-3,2)
(3,-4) -> (-3,4)
Those new points would be P'Q'R'.
Then when you reflect over the x-axis, you would flip every y sign.
(-1,1) -> (-1,-1)
(-3,2) -> (-3,-2)
(3,-4) -> (3,4)
You would chart those points as P"Q" R".
I hope this helps! (review my answers)
Sorry this took so long!
Answer:
in 40 minutes, 15 degrees Farenheit will be e
Step-by-step explanation:
Hey there! :)
To find equivalent fractions, divide or multiply the numerator AND denominator by the same number.
Example: Multiply by 2
5 × 2 = 10
12 × 2 = 24
10/24
Example: Multiply by 3
5 × 3 = 15
12 × 3 = 36
15/36
Two fractions equivalent to 5/12 are:
- 10/24
- 15/36
Hope this helps :)
Based on the given values of briefcases presented, there is only a little chance that you would get the briefcase with the $500,000 considering that there are three. Therefore, the mathematically correct decision for this and why would be option A. <span>Take the $160,000, because it is greater than the expected value of the briefcases. Hope this answer helps.</span>
