Answer:
(1/2,1) is on the graph of 
B is correct.
Step-by-step explanation:
Given: 
We are given a log function whose base 1/2.
Log property:

If base and mantissa is same then their value is 1
We need to choose correct point from the options.
Option 1: (1,1/2)


False
Option 2: (1/2,1)


True
Option 3:
Log is not defined for x=0.
Hence, (1/2,1) is on the graph of 
Answer:
Step-by-step explanation:
Answer:
1/3= 5/15
Step-by-step explanation:
Answer:
10) Supplementary; 11) Supplementary; 12) Complementary
Step-by-step explanation:
Sum of supplementary angles equals 180° while sum of complementary angles equals 90°.
For question 10
x + 70° = 180° (sum of straight lines)
x = 180° - 70° = 110°
Hence, 70° and 110° are supplementary angles.
For question 11,
x + 85° = 180° (sum of straight lines)
x = 180° - 85° = 95°
Hence, 85° and 95° are supplementary angles.
For question 12,
x + 32° = 90° (sum of right angles)
x = 90° - 32° = 58°
Hence, 32° and 58° are complementary angles.
Answer:
I believe the answer is $105.
Step-by-step explanation: Because the interest is not compounded, that means that the formula would be 100(.05)(1), and then adding that number (5) to the answer, which is 105.