Which two complex numbers when subtracted from each other will give you another complex number from the table a) 7 - 3i b) -5 - 8i c) 12 + i d) -4 + 9i e) 6 - 6i f) -9 + 15i g) 1 + 10i h) 11 - 12i

A − D

Step-by-step explanation:

The difference of A and D equals the complex number in row H in the table (6 − 10i):

A − D  =  -3 − 4i − (-9 + 6i)

=  -3 − 4i + 9 − 6i

=  -3 + 9 − 4i − 6i

=  (-3 + 9) + (-4 − 6)i

= 6 − 10i

logv3(x+2)=1

rewrite in exponential form:

logb(x) = y is equal to b^y =x

b = 3, y = 1

now solve for x:

3^1 = x+2)

x = 3-2

x = 1

see the picture for the graph.

the answer is b: 18

step-by-step explanation:

use the pythagorean theorem to .

a^2+b^2=c^2

plug 18 for "r"

the 2 legs are 18 and 24

18^2+24^2=c^2

324+576=c^2

900=c^2

c=30

30-12=18

18 is the radius

: )