Alan draws shapes to create a mosaic. He measures the triangle in the middle of the mosaic. All three sides have different lengths. What type of triangle is located at the center? Group of answer choices

regular

isosceles

scalene

equilateral

The average daily maximum temperature for laura’s hometown can be modeled by the function f(x)=4.5sin(πx/6)+11.8 , where f(x) is the temperature in °c and x is the month. x = 0 corresponds to january.what is the average daily maximum temperature in may? round to the nearest tenth of a degree if needed.use 3.14 for π .