Today's math b regents?

Question

man that was tough.

what was the answer to the question find the sum of something and the cunjugate of something.

i put 8-i, because it was the closest to the sum that i got =/ (i got 8-15i)

i probably did it wrong though. how do you do that? my teacher never taught us that =|

Answer 1

i remember the answer i got was 8-5i

You had to plug it in your calculator, no work was necessary. You just had to pay attention that u have to add the CONJUGATE of whatever it said

Good luck, hope u passed

EDIT: Conjugate basically means changing the addition sign to subtraction or subtraction to addition. For example, the conjugate of 4+i would be 4-i. Thats all :)

Answer 2

yea the test was really difficult for me. the curve is excellent though. its like ten points! the chemistry conversion scale is awful! i think it actually knocks you down a couple points, thats absurd!

Answer 3

yea.

you got it right =]

Answer 4

I don't even know @_____@

I kind of stared at some of the questions until something came to me. I'm sure I passed though - barely...hopefully xD

I'm sure you did fine too =D

Answer 5

that test killllllllllllled me.

the multiple choice were a breeze, and then i hit the short answers and i was like...oh....my....god.....!

some of them were pretty easy though...unless i just thought that because i did them completely wrong.

and the part IV's,dude idk what i did....i made up my own log rules and started using the quadratic formula =/

and then for the forces question i was like why can i not figure out what to do with this information? i finished with 2 minutes left. i'm pretty sure i passed but i guess i'll see when they put the answer key up.

D:

i hope you all did well <3