Classify the triangle angle, obtuse or right? and isosceles, equilateral or scalene? pleaseee help

What is the slope of the line shown below?

Answer asap ill give ! ’ a sample of radioactive material decays over time. the number of grams, y , of the material remaining x days after the sample is discovered is given by the equation y = 10(0.5)^x. what does the number 10 represents in the equation? a. the half-life of the radioactive material, in days b. the amount of the sample, in grams, that decays each day c. the time, in days, it will take for the samples to decay completely d. the size of the sample, in grams, at the time the material was discovered

Two triangles can be formed with the given information. use the law of sines to solve the triangles. b = 49°, a = 16, b = 14