Mathematics, 18.07.2019 03:50 rgilliam3002
96 points here, having to ask same question again - a brother out. verify each trigonometric equation by substituting identities to match the right hand side of the equation to the left hand side of the equation. show your work. 1. cot x sec^4 x = cot x + 2 tan x + tan^3 x 2. (sin x)(tan x cos x - cot x cos x) = 1 - 2 cos^2 x 3. 1 + sec^2 x sin^2 x = sec^2 x 4. ((sin x)/(1-cos x)) + ((sin x)/(1+cos x))=2csc x 5. - tan^2 x + sec^2x = 1
Answers: 2
Mathematics, 21.06.2019 20:00, ayoismeisalex
He weights of 2-pound bags of best dog food are approximately normally distributed with a given mean and standard deviation according to the empirical rule, what percentage of the bags will have weights within 3 standard deviations of the mean? 47.5%68%95%99.7%
Answers: 3
Mathematics, 22.06.2019 01:30, kayolaaaa53
If two lines form congruent alternate interior angles with a transversal, then the lines
Answers: 2
96 points here, having to ask same question again - a brother out. verify each trigonometric equat...
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