To prove part of the triangle midsegment theorem using
the diagram, which statement must be shown?
The length of JK equals the length of JL.
The length of GH is half the length of KL
The slope of JK equals the slope of JL.
The slope of GH is half the slope of KL.

For what values of x is x2 + 2x = 24 true?

Simplify. −4x^2 (5x^4−3x^2+x−2) −20x^6−12x^4+8x^3−8x^2 −20x^6+12x^4−4x^3+8x^2 −20x^8+12x^4−4x^2+8x −20x^6+12x^4+4x^3−8x^2

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%