In δabc, if a = c = 16 centimeters and m∠b = 85°, what is b to two decimal places? . 16.56 centimeters. . 21.62 centimeters. . 24.48 centimeters. . 28.86 centimeters.

Since we are to find B and given only the lengths of the adjacent sides and the opposite angles, use Law of Cosines to answer the question above. This law is expressed as follows,
                                     b² = a² + c² - 2ac x (cos B)
Substituting,
                                 b² = 16² + 16² - 2(16)(16) x (cos 85°)
The value of b is approximately equal to 21.62 cm. 

both graphs increase on their domain

neither graph has a y-intercept

step-by-step explanation:

the following points can be visualized easily from the graph

there is a hike in both the graphs so the graphs are increasing on their domain.x-intercept of log x and log 6x are differentthere is a vertical asymptote of both the graphs so there is no y-interceptas both the graphs are increasing so there is no horizontal asymptote