What is the measure of Angle N M R? Plz Hurry time limit

Triangle N M R. Lines N M and R M extend to form an exterior angle at angle M with a measure of 63 degrees.

27 degrees

63 degrees

107 degrees

117 degrees

The frequency table shows a set of data collected by a doctor for adult patients who were diagnosed with a strain of influenza. patients with influenza age range number of sick patients 25 to 29 30 to 34 35 to 39 40 to 45 which dot plot could represent the same data as the frequency table? patients with flu

Find the area of the triangle shown 3 by 6

Graph the equationy=x^2 -[tex]y = x^{2} - 2[/tex]