Answer:
144
Step-by-step explanation: Hope this helps
Answer:
x^2
Step-by-step explanation:
The formula we should use here is (a+b)^2=a^2+2ab+b^2
Using this we should first squared 36, getting us 6
Then divide -12x by 6, getting us -2x
Then we divide-2x by -1, getting us 2x
Lastly we divide 2x by 2 to get x
x is our original factors, but to fit in the equation, we need to square it
1) Drop the () since it's all addition and no (-) to distribute
–3 + 3i + –2 + 3i
2) add the two whole #s and the two with variable i separately
-5 + 6i
Supplementary angles add up to 180
⇒ ∠x + ∠y = 180
∠x + ∠y = 180
∠x + 142 = 180
∠x = 180 - 142 = 38°
Answer: x = 38°
Answer:
y=22 x=18
Step-by-step explanation:
