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Calculate the de Broglie wavelength of a 143-g baseball traveling at 89 mph.? At which location would an object weight be the greatest? What type of chemical bond forms between the silicon atom and oxygen atom? Convert r^2(cos^2theta/9 +sin^2theta/9)=1 into rectangular form? I can t figure out how to show the steps in between to get to the factor of:
6x^3+17x^2+33x+28 Should come out to (3x+4)(2x^2+3x+7)?