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Lessons. Answers archive. Click here to see ALL problems on Exponents-negative-and-fractional. Question 327719: 100=C (3963)^-2 Solve for C. Answer by josmiceli (19441) ( Show Source ): You can put this solution on YOUR website! Multiply both sides by.
A beautiful, free online scientific calculator with advanced features for evaluating percentages, fractions, exponential functions, logarithms, trigonometry, statistics, and more.
Explore math with our beautiful, free online graphing calculator. Graph functions, plot points, visualize algebraic equations, add sliders, animate graphs, and more.
Compute answers using Wolfram's breakthrough technology & knowledgebase, relied on by millions of students & professionals. For math, science, nutrition, history, geography, engineering, mathematics, linguistics, sports, finance, music….
To convert scientific notation to engineering notation, move the decimal point in the coefficient to the right and reduce the exponent until the exponent is a multiple of 3. For example, let’s represent 1.5 × 10 5 in engineering notation. 1.5 × 105 = 15.0 × 104. 1.5 × 105 = 150.0 × 103.
List of all math symbols and meaning - equality, inequality, parentheses, plus, minus, times, division, power, square root, percent, per mille,...
Percentage Change Calculator. Please provide any two values below and click the "Calculate" button to get the third value. = What is a percentage? In mathematics, a percentage is a number or ratio that represents a fraction of 100.