For the 180 turn multiply the x/y by -1
4,-3 = -4,3
for the 90 turn you switch the x and the y and multiply by -1
4,-3 = 3,-4
Answer: Exact Form: a=3√6
Decimal Form: a=1.81712059....
Answer:
On the first day of school his teacher, Miss Mdingane, gave each of the students an English name. This was the custom among Africans in those days and was undoubtedly due to the British bias of education. That day, Miss Mdingane told him that his new name was Nelson.
Answer:
18 widgets
Step-by-step explanation:
3 x 8 = 18 widgets