Hong wants to measure the height of a tree. He sights the top of the tree, using a mirror that is lying flat on the ground. The mirror is 34 ft from the tree, and Hong is standing 11.3 ft from the mirror, as shown in the figure. His eyes are 6 ft above the ground. How tall is the tree? Round your answer to the nearest foot.

Sorry i didn’t know i had

6/9 i need more characters in my answer

Look, when you want to do something like put it like x^2. x2 could mean x² or x₂. so to clear confusion, know the notation. to find the product multiply the x's and you get -8x and the y's and you get 6y. since it's all being multiplied it is just -8x6y, or answer a. although the better answer is -48xy(combining -8 and 6) because you should multiply constants whenever you can.