Answer:
48 degrees
Step-by-step explanation:
90-42=48
48 degrees
Answer:
38
Step-by-step explanation:
38°
<BAY=52°
<YAC+<BAY=90°
<YAC= 38°
Answer:
See below.
Step-by-step explanation:
The 'ac' method. here's an example:
Factor x^2 - x - 6.
Compare with ax^2 + bx + c:
a = 1 and c = -6 so ac = -6.
b = -1 so we try -6 = -3 * 2:
x^2 - x - 6
= x^2 - 3x + 2x - 6
Factor by grouping.
= x(x - 3) + 2(x - 3)
= (x + 2)(x - 3).
Answer:
wowee,,, i hope these are right :,)
Step-by-step explanation:
5/3-x+1/3 : -3/2+2+1/2x
3/5-13/5 = 6.9+4.9
3x+0 = 3x
2x-3 = x-3+x
2x-6 = -6+2x
Answer:
1- |x+3| < -5 = No solutions
2- |x+8| < 2 =x<−6 and x>−10
3- |x + 3| < 5 = x<2 and x>−8
Step-by-step explanation:
2- _____________________________________________________
-18 -16 -14 -12 -10 -8 -6 -4 -2 0 2 4 6 8 10
3- ________________________________________________________
-18 -16 -14 -12 -10 -8 -6 -4 -2 0 2 4 6 8 10 12
