Answer:
The answer would be C. An obtuse equilateral triangle :)
12 - 3 =9 and -5i+4i=1i or i so it is {9-i}
According to the given data we have the following equation:
|-ax-b|=c
So, to calculate the value of x we would have to apply the following property:
absolute rule
if |uI=a, a>o, then u=a or u=-a
Therefore, considering the propert above the calculation of would be as follows:
if a<0
-2x-1=-2
-2x=-1
x=1/2
if a>0
-2x-1=2
-2x=3
x=-3/2
The value of x would be 1/2 and -3/2
Answer:
550
Step-by-step explanation:
It´s 550 because 612-62 is 550
Answer:
1= 70
2= 65
3= 95
For 1, just solve 180-(65+45) and then for 2, subtract #1 and 45 from 180. Then just solve for #3 by using 180-(#2+20)
