Answer:
see explanation
Step-by-step explanation:
The sum of the 3 angles in a triangle = 180° , thus
y = 180° - (55 + 41)° = 180° - 96° = 84°
z and y are adjacent angles and supplementary, thus
z = 180° - 84° = 96°
x and 109° are alternate exterior angles and congruent, thus
x = 109°
Answer:
16
Step-by-step explanation:
If the polynomial is of the form x^2+bx+c (ie., no factor in front of the x^2!!) then you can look for numbers that add up to b and multiply to c.
So in this case: what two numbers, when added, give -2 and when multiplied, give 1? A little trial and error gives you -1 and -1.
So the factorization is (x-1)(x-1). This is zero for x=1. There is only one zero.
Among the more frustrating issues of Windows 8/8.1, the “Please Wait<span> Screen” error is markedly Method 2: </span>Repair<span> system files using SFC scan. This is a This process is considered to conflict with the </span>computer's<span> operations and bring it to freeze at the startup screen. When you see this count 1 and 2 (not exactly 2 </span>sec<span>.</span>
