The ratios in an equivalent ratio table are 3:12, 416, and 5:20. If the first number in the ratio is 10, what is the
second number? Justify your reasoning

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

Is the figure congruent? yes or no?

Ineed your ! i was to turn this into pond first thing i gotta do is outline the inside with this plastic how big should i cut the plastic the height: 10 1/2” the length: 40” the width: 12” me !