If trapezoid abcd was reflected over the y-axis, reflected over the x-axis, and rotated 180°, where would point a' lie? [hint: place your coordinates in the blank with no parentheses and a space after the comma in the form: x, y]

jupiter is mainly composed of hydrogen and helium just like a star. spectral analysis of jupiter has revealed that in addition to hydrogen and helium, the planet is made of water, methane and ammonia. those elements are in trace amounts. the core of the planet is thought to contain some rock and metallic hydrogen. i hope this will give you the answer to your question! : d