<span>Each Exterior Angle = (360 degrees) ÷ (Number of Sides)
Each Interior Angle = 180 - (360 / Number of Sides)
Therefore, since one angle is 4 times the other then,
</span>
4 * (360 degrees) / (Number of Sides) = <span>180 - (360 / Number of Sides)
Number of sides = 10 (it is a decagon)
</span>
The number which is ten thousand greater than 563,626 as given in the task content is; x = 56,362,600,000.
<h3>What is the number which is 10,000 times greater than 563,626?</h3>
It follows from the task content that the number which is 10,000 times greater than 563,626 can be determined as follows;
x = 563,626 × 10000
x = 56,362,600,000
Ultimately, the number in discuss which is ten thousand times greater than 563, 626 as described in the task content is; x = 56,362,600,000
Read more on multiplication;
brainly.com/question/98253
#SPJ1
A^7. "A" raised to the power of 7 would be the exponential form. hope this helps.
Answer:
18i, -7-i, -6+18i
Step-by-step explanation:
1. √-324
first take out the negative as √-1=i
√-324= i√324
324 =2*162
324=2*2*81
324=2*2*9*9
i√324=i√2*2*9*9= i* 2*9= 18i
3.
-4+7i-3-8i combine like terms
-4-3 -8i+7i = -7-i
5.
(1+5i)(4-2i) distribute
1*4 -1*2i +5i*4 -5i*(-2i) multiply
4 -2i +20i +10i² but i²= -1 so
4 -2i +20i -10 combine like terms
-6 +18i
