y = (x+5)^2 \\4. y = (x + 6)^2 The ordered pairs (1,1), (2,8), (3,27), (4,64) , and (5,125) represent a function. What is a rule that represents this function? The ordered pairs (1,81), (2,100), (3,121), (4,144)
Block example: $$ x = {-b \pm \sqrt{b^2-4ac} \over 2a} $$ renders as: x = − b ± b 2 − 4 a c 2 a Block example 2: This $$\left( \sum_{k=1}^n a_k b_k \right)^2 \leq \left( \sum_{k=1}^n a_k^2 \right) \left( \sum_{k=1}^n b_k^2 \rig...
In practice each match outcome in the Elo system represents new data with which the system can update its priors about the skill levels of the two competitors. Every time we need to predict the outcome of a match, we take the difference between the Elo score of the home team minus the ...
With reference to the graph below, answer the question by indicating whether each statement is True or False.Answer true or false: Book Value represents the remaining undepreciated investment on the books after the depreciation charges to date have been subtracted....
D. graduates in Region X to nongraduates in Region X E. graduates in Region X to nongraduates in Region Y 点击查看答案&解析手机看题 单项选择题 Which of the following statements can be inferred from the graph() Ⅰ School X has a smaller enrollment than School Y. ⅡIf the age of a bo...
On a CVP graph, the vertical distance between the revenue line and the total cost line represents ___ or ___. a. variable cost; fixed cost b. mixed cost; step cost c. step cost; fixed cost d. net profit; net loss ...
Which of the following statements can be inferred from the graph ?() Ⅰ.School X has a smaller enrollment than School Y. Ⅱ.If the age of a book is the number of years since purchase, then the average (arithmetic mean) age of a book in the School Y inventory is less than that of...
|x|23|17|11|30|27 To compute the median, at least what level of measurement is required? a. ratio b. interval c. ordinal d. nominal Considering the following data set, find the quartiles. What is the minimum number of variables represented in a bar graph? a. 1 b. 2 c. 3 d. ...
X is preferably chosen from N-- and --Si--. The polysilazanes (1), (2) and (3) above are well-known products described in detail in the literature. They can be obtained as a reaction product of an organohalomonosilane of formula: Ra Y4-a Si in which Y is a halogen, preferabl...
Also, reference numeral 4 represents a floating gate formed on the P type silicon substrate 8 via a thin oxide film 7. Reference numeral 6 denotes a control gate formed on this floating gate 4 via the oxide film; reference numeral 3 indicates a drain electrode; and reference numeral 5 ...