Bakit bilog ang mundo Answer: correction lang po ang mundo ay hindi bilog ang hugis niya po ay medyo oblong na parang bilog pero d po siya eksaktong bilog. I respect your opinion naman po. Nowadays marami nangnagrerevise ng book kaya pabagobago ang mga nakadetails.
Find the indicated product of (2r-5) (2r-5) show your solution :) using FOIL method (2r-5) (2r-5) First term (2r)(2r) = 4r^2 Outer term (2r)(-5) = -10r Inner term (-5)(2r) = -10r Last term (-5)(-5) = 25 4r^2 - 10r - 10r + 25 4r^2 - 20r + 25 or by using the algebraic property thingie such that (a - b)(a - b) = a^2 - 2ab + b^2 (2r-5) (2r-5) a = 2r b = 5 so 4r^2 - 2(2r)(5) + 25 4r^2 -20r + 25
In the arithmetic sequence 8, 5, 3, -1 ... what term is -25? Answer: Therefore it is the 12th term. Ps. Thats how you answer when yore looking for the n.In words. Step-by-step explanation: Aⁿ=A1+(n-1) d -25=8+(n-1)-3 -25-8= -3n+3 -33-3=-3n -36=-3n 12=n
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