Question

does anyone know this? sqrt-25 / (5-2i)+(1-4i)

Answer 1

answer choices

Answer 2

??

Answer 3

r there answer choices

Answer 4

the quantity of negative five plus fifteen i all over sixteen
the quantity of negative five plus five i all over twelve.
the quantity of negative one plus three i all over four.
the quantity of five minus five i over twelve

Answer 5

haha ok

Answer 6

−25−−−−√(5−2i)+(1−4i)

Consider the denominator,
(5-2i) + (1-4i) = 6 - 6i

Consider the numerator, −25−−−−√=5i

So,
−25−−−−√(5−2i)+(1−4i)
=5i6−6i
=5i6(1−i)
Multiply the fraction by a conjugate 1+i1+i
=5i6(1−i)×1+i1+i
=5i(1+i)6(1−i)(1+i)
=5i+5i26(12−(−1))
=5i+5(−1)6(2)
=5i−512 so this is when it stops lagging i think lol so does this help

Answer 7

yes it does
, Thanks!

Answer 8

Can u help with one more?

Answer 9

sure ask away

Answer 10

What is the 3rd term when -2h4 + 5h2 - 3 - 2h - 8h3 is arranged in descending order?

h
-8h3
6f4
5h2

Answer 11

Given f(x) = the quantity of x plus 4, divided by 6, solve for f-1(7).

1
24
32
38

Answer 12

Can u help with those

Answer 13

r u in 8 th grade?

Answer 14

lol no, im on 11th

Answer 15

remember below :-
1) f^-1 means they want u find x
2) f means they want u find f(x)

Answer 16

i am in ninth and i learned this last yr

Answer 17

well im dumb

Answer 18

lol noooo i am just in a school district that spedd every thing up my sister is doing whut ud call 10 grd worg but here we call it 3rd grade work lol

Answer 19

ohh ok haha gotcha, do uk how to do the descending ordder one?

Answer 20

hold on the second one is d

Answer 21

now let me figure out the second one

Answer 22

so whut u do is put them in order from hiest to lowest

Answer 23

go ahead and do that @JohnA8421

Answer 24

thanks! and ok
12h^2,-8h3, -3, 5h2, -2h4

Answer 25

check that agian

Answer 26

were did you get 12h^2

Answer 27

i meant 2h4, would the answer be B?

Answer 28

i am gunna repost the question so i dont have to go all the way up to look and all the way down to right

Answer 29

wright*

Answer 30

What is the 3rd term when -2h4 + 5h2 - 3 - 2h - 8h3 is arranged in descending order?

h
-8h3
6f4
5h2

Answer 31

how did you get b explain yes it is b but explain how you got it

Answer 32

yes the answer is b

Answer 33

but explain how u got it

Answer 34

its b because when its put in order its 5h2, --3,-8h3

Answer 35

i think

Answer 36

yes because 5h2 is the only positive so it goes first then id bee -2h4 bc it is the hiest off all negatives then -8h bc it has the variables so that makes it hies than the -3 with no variable so it is b but you did it rong @JohnA8421

Answer 37

OMG....talk about a tutor

Answer 38

XD

Answer 39

need mor help @JohnA8421

Answer 40

hmm, yea i might need more help in a lil bit

Answer 41

ok look up there^ i replied to ur last answer

Answer 42

i saw it, thanks!

Answer 43

yeparoo