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How do you simplify $8.7 g + 15.43 g + 19 g$ $8.7g + 15.43g + 19g$ ?
How do you evaluate $arcsin (sin (\frac{5 π}{3}))$ $arcsin(sin((5pi)/3))$ ?
How do you find the x coordinates of the turning points of the function?
How do you solve (sen^2x+cos^2x)^3=1 ?
How do you simplify $- x + 7 + 5 (- 4 + 7 x)$ $-x + 7+ 5( - 4+ 7x )$ ?
What is the axis of symmetry of -2x^2+5x+3 ?
Given 2x-3y=12 how do you find the x intercept?
What are the equations of the tangent and the normal to the curve $y = cos (2 x) e^{- x}$ $y=cos(2x)e^-x$ at the point where $x = 0$ $x=0$ ?