O ponto “P” pertence a bissetriz dos quadrantes pares e tem como abscissa um numero inteiro. A área do triângulo formado por A(−4, −3), B(−1, 3) e P mede 15 u. a. A reta que passa pelos pontos A e B intercepta o eixo das ordenadas em Q. Com base nesses dados, qual a distancia entre P e Q?

What is the frequency of the sinusoidal graph?

There are three bags: a (contains 2 white and 4 red balls), b (8 white, 4 red) and c (1 white 3 red). you select one ball at random from each bag, observe that exactly two are white, but forget which ball came from which bag. what is the probability that you selected a white ball from bag a?

Thanh and her crew are building a stage in the shape of a trapezoid for an upcoming festival. the lengths of the parallel sides of the trapezoid are 14 ft and 24 ft. the height of the trapezoid is 12 ft. what is the area of the stage? enter your answer in the box. ft²