Before calculators were around, why was it advantageous to use logarithms to calculate roots? Thanks, Bella

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what are the solutions to cos (30) = -1 in the interval (0,2radian). Please I need step by step instructions on how the answer was found. P.S also looking for a...

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Trigonometry Equation 6 cos 2 0 = 3 Please I need step by step instruction on how the answers where found. Thank You for being so Helpfull, Bella...

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if you were to find the cos75°, which formulas could you use? Would you get the same answer using both methods? How would you know? please explain

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please step by step instructions If s denotes the length of the arc of a circle of radius r subtended by a central angle θ, find the missing quantity.r = 13.9 inches, θ =...

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Please step by step instructions Find all zeros of the function and write the polynomial as a product of linear factors. f(x) = x4 + 4x3 + 12x2 + 36x + 27 Thank...

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Please step by step instructions. Solve the problem. The half-life of silicon-32 is 710 years. If 100 grams is present now, how much will be present in 600 years? (Round your answer to...

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For the given functions f and g, find the requested function and state its domain. f(x) = 8x + 2; g(x) = 9x + 8 Find f · g. A) (f · g)(x) = 72x2 +...

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x4-7x2-18 please step by step instructions. Thanks ;-)

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Find a bound on the real zeros of the polynomial function. f(x) = x4 - 7x2 - 18 step by step instructions

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For the given functions f and g, find the requested composite function value. f(x) = x-6/x , g(x) = x2 + 9; Find (g f)(-2). Please step by step instructions...

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For the given functions f and g, find the requested composite function value. f(x) = 3x + 9, g(x) = -2/x; Find (g f)(3). Please step...

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2x3-x2+2x-1=0 help me solve this

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please how do I solve the equation in a real number system 4x^3-19x^2+19x+6=0

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how do you solve exponential equation (3/5)^x =2^1-x please I neeed help. THANK you

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LOGARITHMIC EQUATIONS