4-9i÷-6i times both sides by 6i
6i(4-9i)÷6i(6i)
24i-54i²÷-36i²
24i-54(-1)÷-36(-1)
54+24i÷36 now reduce
9+4i÷6
I hope this helps!!
The answer to this equation is A) 50 times larger
<span>hello :
</span>F(x) = (x-3) (x+8) (x-11)
F(x) =0
<span>x-3= 0 or x+8=0 or x-11 = 0
x=3 or x=-8 or x=11
</span><span>the zeros of the polynomialare : 3 , -8 , 11 </span><span>
</span>
<u>Part</u><u> </u><u>(</u><u>a</u><u>)</u>
![f(3)=5(3)-3=\boxed{12}](https://tex.z-dn.net/?f=f%283%29%3D5%283%29-3%3D%5Cboxed%7B12%7D)
<u>Part</u><u> </u><u>(</u><u>b</u><u>)</u>
![5x-3=-28 \\ \\ 5x=-25 \\ \\ x=\boxed{-5}](https://tex.z-dn.net/?f=5x-3%3D-28%20%5C%5C%20%5C%5C%205x%3D-25%20%5C%5C%20%5C%5C%20x%3D%5Cboxed%7B-5%7D)
Answer:
![(3, 7)](https://tex.z-dn.net/?f=%283%2C%207%29)
Step-by-step explanation:
(4/3)P -(4/3)A + A = B . . . . . . add A
(4P -A)/3 = B . . . . . . . . . . . . . simplify
Then the coordinates of point B are ...
B = (4(1, 6) -(-5, 3))/3 = (9, 21)/3
B = (3, 7)