Equilateral triangle abc is rotated x° clockwise about a point o that is not on the triangle to produce triangle a'b'c'. determine whether each statement below is true for all such rotations, true for some such rotations, or not true for any such rotations.

, and

for

step-by-step explanation:

we can analyze the pattern at which the terms increase. let us denote , , , so that we can call

note the following:

the pattern: to get the next term value, we just add the next term number (e.g. 1st, 2nd, to the previous term value (term values are the given numbers in the question, 1, 3, 6, 10, 15,

from , to get to , we add

from , to get to , we add

etc.

we need to form a recursive formula, a formula that has the next term as a function of the previous term. so a possible recursive formula can be

, and for

you have orange juice on wednesday. (idk why this is the answer)

step-by-step explanation:

no because after the troops were pulled many blacks were killed by hangings lynchings and other cruel ways which in a way interrupted the reconstruction of the south and differed from the way abraham lincoln had an idea of reconstruction

(2,6)

step-by-step explanation:

cause i just did this and got the answer

you're welcome