Answer:
Both the product and sum of the two numbers are irrational because
√
7
is an irrational number.
Step-by-step explanation:
Answer: What are your options???????...
Answer:
x=1 and y=-2
Step-by-step explanation:
5-2i-7=-2-2i
x-(3-yi)=x-3+yi
we write this equation -2 - 2i = (x-3) +yi
so -2=x-3 and -2i=yi
+3 +3 :i :i
1=x -2= y
so x=1 and y= -2
Answer:

Step-by-step explanation:
Given
The attached triangle
Required
Find x
Using law of sine, we have:

So, we have:

Make x the subject



-- approximated