Answer:
B.) 3.65, 3 2/3, 3.7
Step-by-step explanation:
Answer:
The first one is correct.
Step-by-step explanation:
I know a thing or two about a thing or two about powers of 10.
Answer:
65 degrees because tangent chord angles are half the size of the arc
Answer:
x² +18x +81
Step-by-step explanation:
(a+b)²=a²+b²+2ab
(x+9)² = x²+9²+2*x*9= x² +18x +81
