(4x^3y)(-2x^4y^-1)^2(6x^8y^5)^0 PL HELP ME

Planning for the possibility that your home might get struck by lighting and catch on fire is part of a plan

In a 45-45-90 right triangle, what is the ratio of the length of one leg to the length of the other leg? а . 1: 2 в. 2: 1 с. 2: 1 d. 1: 1

The construction of copying qpr is started below. the next step is to set the width of the compass to the length of ab. how does this step ensure that a new angle will be congruent to the original angle? by using compass take the measures of angle and draw the same arc according to it.