Which is the quadratic variation equation for the relationship?
y varies directly with x2 and y = 36 when x = 3.
a.
y = x2 + 25
b.
y = 4x2
c.
y = x2
d.
y = 12x

(mc 02.03) what set of reflections and rotations would carry rectangle abcd onto itself? reflect over the y-axis, reflect over the x-axis, rotate 180° rotate 180°, reflect over the x-axis, reflect over the line y=x reflect over the x-axis, rotate 180°, reflect over the x-axis rotate 180, reflect over the y-axis, reflect over the line y=x

An investment decreases in value by 30% in the first year and decreases by 40% in the second year. what is the percent decrease in percentage in the investment after two years

Rewrite 9 log, x2 in a form that does not use exponents. 9log, x = log, x