Answer:
x-intercept = (-2,0)
y-intercept = (0,2)
Step-by-step explanation:
B: Apply the distributive property to get 4x - 12=9
Answer:
78 sq
Step-by-step explanation:
10 times 12= 120
6 times 7= 42
120 - 42= 78
True because when simplified they are like
12/16= 3/4
18/24= 3/4
2. By the secant rules,
BC² = DC*(DC +diameter)
Substituting the given information, you have
8² = 4*(4 +2*radius)
64 = 16 +8*radius
48/8 = radius = 6
radius = AB = 6
3. By the Pythagorean theorem,
AC² = BC² +AB²
Substituting the given information, you have
12² = 9² +AB²
144 -81 = AB² = 63
AB = √63 = 3√7
radius = AB = 3√7