Find the point-slope form of the equation that passes through (-2, 4) and is parallel to the line given by y= -2x-10

Peter applied to an accounting firm and a consulting firm. he knows that 30% of similarly qualified applicants receive job offers from the accounting firm, while only 20% of similarly qualified applicants receive job offers from the consulting firm. assume that receiving an offer from one firm is independent of receiving an offer from the other. what is the probability that both firms offer peter a job?

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If cos(θ)=2853 with θin q iv, what is sin(θ)?