{ "name": "Logarithms", "order": 41, "challenges": [ { "id": "59a5801209a6acac5983b487", "title": "Common and Natural Logarithms", "description": [ "" ], "challengeSeed": [ "" ], "tests": [ "" ] }, { "id": "59a5801209a6acac5983a231", "title": "Analysis of Logarithmic Graphs", "description": [ "" ], "challengeSeed": [ "" ], "tests": [ "" ] }, { "id": "59a5801209a6acac5983a232", "title": "Logarithm Properties", "description": [ "" ], "challengeSeed": [ "" ], "tests": [ "" ] }, { "id": "59a5801209a6acac5983a233", "title": "Change of Base", "description": [ "" ], "challengeSeed": [ "" ], "tests": [ "" ] }, { "id": "59a5801209a6acac5983a234", "title": "Product and Quotient Properties of Logarithms", "description": [ "" ], "challengeSeed": [ "" ], "tests": [ "" ] }, { "id": "59a5801209a6acac5983a235", "title": "Power Property of Logarithms", "description": [ "" ], "challengeSeed": [ "" ], "tests": [ "" ] }, { "id": "59a5801209a6acac5983a236", "title": "Inverse Properties of Logarithms", "description": [ "" ], "challengeSeed": [ "" ], "tests": [ "" ] }, { "id": "59a5801209a6acac5983a237", "title": "Logistic Functions", "description": [ "" ], "challengeSeed": [ "" ], "tests": [ "" ] } ] }