Find a general formula for the following sequence.
25, 26.4, 27.8, 29.2, 30.6, 32, 33.4.
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Δabc is reflected across line l to form δ alblcl, and a¯¯¯al¯¯¯¯ intersects line l at point d. which equation is not necessarily true?

Solve for x where 0 equation: cot^2x+2cotx+1=0

What is solution for the following system of equations, 2x+8y=4 and x=-3y+5 1) x=14 y=-3 2) x=2 y=-3 3) x=-3 y=-3 4)x=12 y=5