Which of the following numbers can be expressed as repeating decimals? 3/7, 2/5, 3/4, 2/9 theirs 2 answers

Which composition of similarity transformations maps polygon abcd to polygon a'b'c'd'? a dilation with a scale factor less than 1 and then a reflection a dilation with a scale factor less than 1 and then a translation a dilation with a scale factor greater than 1 and then a reflection a dilation with a scale factor greater than 1 and then a translation

What is sin 7x/4 ? i need on this urgent trig

Find the value. a. 0.003 b. 0.03 c. 0.3 d. 3