Which set of measurements determines a unique triangle A. 30°, 80°,100°

B. 20°, 70°, 90°

C. 15cm, 21cm, 30cm

D. 14ft, 17ft, 35ft

Answer this question, only if you know the answer. 30 points and brainliest!

Is appreciated! graph the functions and approximate an x-value in which the exponential function surpasses the polynomial function. f(x) = 4^xg(x) = 4x^2options: x = -1x = 0x = 1x = 2

Gregory draws a scale drawing of his room. the scale that he uses is 1 cm : 4 ft. on his drawing, the room is 3 centimeters long. which equation can be used to find the actual length of gregory's room?