3 years ago

-7i(-9+6i) standard form

1 answer:

liq [111]3 years ago

4 0

-42-63i
Negative 42 minus 63i

You might be interested in

Greeley [361]

Answer:(x+3) 2−7

Step-by-step explanation:

5 0

4 years ago

Svetlanka [38]

Answer:

suppose that is the answer

6 0

3 years ago

vichka [17]

Carry out the operation in the brackets and then follow the order of operations and then you can figure out the answer.

18 is the solution.

5 0

3 years ago

solong [7]

Answer:

$y=60^\circ$

Step-by-step explanation:

$m\angle y\:=\:\frac{1}{2}\:m \angle {120^\circ}\\\\=60^\circ$

Best Regards!

8 0

3 years ago

siniylev [52]

Answer:

white 47.7%, mulatto (mixed white and black) 43.1%, black 7.6%, Asian 1.1%,

Step-by-step explanation:

white 47.7%,

mulatto (mixed white and black)

43.1%, black 7.6%,

Asian 1.1%,

5 0

3 years ago