Which set of angle measurements could be the three interior angles that form a triangle?
a. 22°, 61°, 97°
b. 45°, 45°, 60°
c. 39°, 42°, 37°
d. 60°, 110°, 30°

Two different linear functions are shown below with two points given from each function. use slope-intercept form or point-slope form to find the equation of each. linear function a points: (–5, –2), (–5, 7) linear function b points: (7, –5), (–2, –5) function a has: the equation of line a is: function b has: the equation of line b is:

Find the magnitude of the torque about p if an f = 80-lb force is applied as shown. (round your answer to the nearest whole number.) ft-lb

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