Given 11, 12, and 16 as the three
sides of a triangle, classify it as one
of the following:
A. Acute
B. Right
C. Obtuse

Aline has a slope of 1/4 and passes through point (0.4,-1/2). what is the value of the y-intercept?

While scuba diving, rajeev dove to a depth of 12.6 feet below the surface of the water and then descended another 8.7 feet. what expression can be used to find rajeev's new position? 12.6 – 8.7 –12.6 – 8.7 –12.6 – (–8.7) 12.6 – (–8.7)

The angle of a triangle are given as 6x,(x-3), and (3x+7). find x then find the measures of the angles