Answer:
First is a 90Âş rotation (counter-clockwise) with respect to the origin.
Step-by-step explanation:
Answer:
the co_ordinate of d is 0
Answer:8000
Step-by-step explanation:
Here's the general rule for rounding: If the number you are rounding is followed by 5, 6, 7, 8, or 9, round the number up. Example: 38 rounded to the nearest ten is 40. If the number you are rounding is followed by 0, 1, 2, 3, or 4, round the number down.
5. A set of rational numbers
1=2x^2-7
2x^2=8
x^2=4
so x=2 or x=-2
