In a 45-45-90 special triangle, what do you do find the length of the leg when the hypotenuse is given?

a. square the hypotenuse
b. divide the hypotenuse by the square root of 2
c. multiply the hypotenuse by the square root of 2
d. find the square root of the hypotenuse

Demonstrate the proof of your new polynomial identity through an algebraic proof and a numerical proof in an engaging way! make it so the whole world wants to purchase your polynomial identity and can't imagine living without it! you must: label and display your new polynomial identity prove that it is true through an algebraic proof, identifying each step demonstrate that your polynomial identity works on numerical relationships create your own using the columns below. see what happens when different binomials or trinomials are combined. square one factor from column a and add it to one factor from column b to develop your own identity. column a column b (x − y) (x2 + 2xy + y2) (x + y) (x2 − 2xy + y2) (y + x) (ax + b) (y − x) (cy + d)

Aresearch group wants to find the opinions’ of city residents on the construction of a new downtown parking garage. what is the population of the survey downtown shoppers downtown visitors downtown workers city residents

What is the ordered pair of m’ after point m (5, 6) is rotated 90° counterclockwise?