Use the diagram to complete the statement.
38°
given ajkl, sin(38°) equals
o cos(38°).
o cos(52°).
o tan(38°).
tan(52°).

What signals you that factoring by grouping is the best method to use when factoring a problem?

On a string instrument, the length of a string varies inversely as the frequency of its vibrations. an 11-inch string has a frequency of 400 cylces per second. find the frequency of a 10-icnch string.

Use the data on the dot plot to answer the question.how many people read for more than three hours last week? i'm on a unit test review