Triangle ABC is dilated to produce triangle A’B’C with scale factor 3/4 which describes the relationship between the two triangles

Find the value of tan theta if sin theta = 12/13 and theta is in quadrant 2

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

Girardo is using the model below to solve the equation . girardo uses the following steps: step 1 add 4 negative x-tiles to both sides step 2 add 1 negative unit tile to both sides step 3 the solution is which step could be adjusted so that gerardo's final step results in a positive x-value? in step 1, he should have added 4 positive x-tiles to both sides. in step 1, he should have added 3 negative x-tiles to both sides. in step 2, he should have added 4 negative unit tiles to both sides. in step 2, he should have added 1 positive unit tile to both sides.