Find the magnitude of the vector from the origin to (8,-6) and write the vector as the sum of unit vectors.

a. 12, 8i + 6j
b. 10, 8i + 6j
c. 12, 8i -6j
d. 10 8i-6j

i think u have 12 apples sorry again i don't really know if it correct i'm just tryna hrlp people out.

e^-kt = n/n0 = 0.79  

-kt = ln 0.79  

t = - ln 0.79/0.0001  

= 2357 years

step-by-step explanation:

hello from mrbilldoesmath!

answer:   x^2 + y^2 = 1024

discussion:

the equation of a circle with center (h,k) and radius "r" is

(x-h)^2 + (y-k)^2 = r^2.

in our case

(x-0)^2 + (y-0) ^2 = 32^2 = 1024

you,

mrb