Which sequence of transformations creates triangles that are similar instead of congruent?

a.) reflection and rotation

b.) translation and reflection

c.)rotation and translation

d.) dilation and reflection

d. is the correct answer

Im literally having a mental breakdown

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 .

Last week jason walked 3 1/4 miles each day for 3 days and 4 5/8 miles each day for 4 days. about how many miles did jason walk last week?