Mathematics, 26.06.2019 11:30 jenescobedo

Adirect variation function includes the ordered pair (4,5). which statement is true?

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Mathematics, 21.06.2019 20:30, Korkot7633

Which inequality statement describes the two numbers on a number line? "? 7 and a number 5 units to the right of ? 7"

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Mathematics, 21.06.2019 21:30, oliup567

(c) the diagram shows the first three shapes of a matchsticks arrangement. first shape = 3second shape = 5third shape = 7given m represents the number of matchstick used to arrange the n'th shape.(i) write a formula to represent the relation between m and n. express m as the subjectof the formula.(ii) 19 matchsticks are used to make the p'th shape. find the value of p.

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Mathematics, 21.06.2019 23:00, hd14yarnell

Is there a direction u in which the rate of change of f(x, y)equals=x squared minus 3 xy plus 4 y squaredx2−3xy+4y2 at p(1,2) equals 14? give reasons for your answer. choose the correct answer below. a. no. the given rate of change is smaller than the minimum rate of change. b. no. the given rate of change is larger than the maximum rate of change. c. yes. the given rate of change is larger than the minimum rate of change and smaller than the maximum rate of change.

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Mathematics, 21.06.2019 23:00, jholland03

Given the expression (7 ? 4i) ? (2 + 6i), perform the indicated operation and write the answer in the form a + bi.