Hello.
|9| = 9.
|x| means absolute value.
Answer:
(x,y) across the y axis is (-x,y)
Step-by-step explanation:
When reflected across the y-axis, the x coordinate in the opposite.
Answer:
d. 102.3 units ^2
Step-by-step explanation:
1/5 is greater because it equals 0.2
0.2 has an imaginary 0 at the end, to make it 0.20
.20 > 0.15
Therefore, 1/5 is greater than 0.15
Answer:
steps and answers in the pic..hope u can understand the calculations...