Suppose that IQ scores have a bell-shaped distribution with a mean of 97 and a standard deviation of 14. Using the empirical rule, what percentage of IQ scores are between 69 and 125

Write the slope-intercept form of the line that passes through the point (1, 0) and is parallel to x - y = 7. t

Which statements are true? check all that apply. the line x = 0 is perpendicular to the line y = –3. all lines that are parallel to the y-axis are vertical lines. all lines that are perpendicular to the x-axis have a slope of 0. the equation of the line parallel to the x-axis that passes through the point (2, –6) is x = 2. the equation of the line perpendicular to the y-axis that passes through the point (–5, 1) is y = 1.

To find the inverse of a number a, one can use the equation f(c) = a-1/c=0 where c is the inverse of a use the secant method of finding roots of equations to find the inverse of a = 2.5 ,er = 0.001%