Answer:
60
Step-by-step explanation:
12*5=60
12 inches in a foot, you have 5 feet so 12*5=60
Smallest side that is opposite the angle is the smallest angle so this would be D for the answer!
5^4 / 5 = 5^4 * 5^(-1) = 5^(4-1) = 5^3 = 125
I: 12x-5y=0
II:(x+12)^2+(y-5)^2=169
with I:
12x=5y
x=(5/12)y
-> substitute x in II:
((5/12)y+12)^2+(y-5)^2=169
(25/144)y^2+10y+144+y^2-10y+25=169
(25/144)y^2+y^2+10y-10y+144+25=169
(25/144)y^2+y^2+144+25=169
(25/144)y^2+y^2+169=169
(25/144)y^2+y^2=0
y^2=0
y=0
insert into I:
12x=0
x=0
-> only intersection is at (0,0) = option B
Answer:
2
+ 2
Step-by-step explanation:
= 
= 2
