Answer:
x = 20 degrees.
Step-by-step explanation:
cos40∘=sin(x+30∘)
sin (x + 30) = 0.766
x + 30 = arcsin 0.766 = 50
x = 50 - 30 = 20.
Answer:
Each of those dashes are 5 minute for the small hand
and each of those dashes are 1 minutes for the long hand
Answer:
About 62.1371
Step-by-step explanation:
Answer:
View graph
Step-by-step explanation:
The population refers to the whole set under study, while the sample is a representative part of that population.
Answer:
The answer is Rectangular
Step-by-step explanation: