Mathematics, 08.07.2019 22:20 lildeb2778
Let x1,…,xn be real numbers representing positions on a number line. let w1,…,wn be (strictly) positive real numbers representing the importance of each of these positions. consider the quadratic function: f(θ)=12∑ni=1wi(θ−xi)2. what value of θ minimizes f(θ)?
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Mathematics, 21.06.2019 16:20
Two lines parallel to the same plane are parallel to eachother
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Mathematics, 21.06.2019 19:30
Click the arrows to advance or review slides. mapping carbohydrates to food carbohydrates (grams) 15 food (quantity) bread (1 slice) pasta (1/3 cup) apple (1 medium) mashed potatoes (1/2 cup) broccoli (1/2 cup) carrots (1/2 cup) milk (1 cup) yogurt (6 oz.) 12 12 is jennifer's relation a function? yes no f 1 of 2 → jennifer figure out the difference between a function and a relation by answering the questions about her food choices
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Mathematics, 21.06.2019 20:40
What is the probability of throwing several dice with sum equal to 6 (six)? show the ways of possibilities for sum 6 (as the numerator) and the ways of throwing n dices for n = 1, 2, 3, 4 or 5 as denominator for all the questions to earn full credits. (a)throw one die, (b) throw two dice, (c) throw three dice (d) throw 4 dice, (e) throw 5 dice
Answers: 3
Let x1,…,xn be real numbers representing positions on a number line. let w1,…,wn be (strictly) posit...
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