What is the equation, in point-slope form, of the line that is perpendicular to the given line and passes through the point (2, 5)?

Look at this pattern ; 1,4,9, number 10000 belongs in this pattern . what’s the place of this number?

(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.

Find the percent error of the measurement 4 cm