What is the value of sine of begin argument 45 degrees end argument?

question 1 options:

fraction numerator square root of 2 over denominator 2 end fraction

fraction numerator square root of 3 over denominator 2 end fraction

square root of 2

square root of 3

Me max recorded the heights of 500 male humans. he found that the heights were normally distributed around a mean of 177 centimeters. which statements about max’s data must be true? a) the median of max’s data is 250 b) more than half of the data points max recorded were 177 centimeters. c) a data point chosen at random is as likely to be above the mean as it is to be below the mean. d) every height within three standard deviations of the mean is equally likely to be chosen if a data point is selected at random.

What is a correct first step in solving the inequality-4(3-5x)> -6x+9

Shannon mary and john earn a weekly allowance ahannon earns the amount that is 2/3 of what john earns mary earns an amount that is 1 2/3 of what johns earns 20 dollars a week who eaens the greatest allowance and who earns the least