Determine the number of possible triangles, abc, that can be formed given a = 150°, a = 7, and b = 4. 1 0 2

Type the correct answer in the box. use numerals instead of words. if necessary, use / for the fraction bar.

What ia the sum if the first 7 terms of the geometric series

The length of an intercepted arc of a central angle of a circle is 4 cm. if the radius of the circle is 5 cm what is the measurement of the central angle to the nearest whole degree