Alguien me pondría ayudar por favor es para hoy mi tarea. Es una igualdad en cuyos miembros hay letras y números relacionados por operaciones aritméticas. A las letras les llamamos incógnitas.

Select the correct answer from each drop-down menu. consider the following polynomials equations. 3x^2(x-1) and -3x^3+ 4x^2-2x+1 perform each operation and determine if the result is a polynomial. is the result of a + b a polynomial? yes or no is the result of a - b a polynomial? yes or no is the result of a · b a polynomial? yes or no

The given diagram shows the parts of a right triangle with an altitude to the hypotenuse. using the two given  measures, find the other four.

The triangles are similar. what is the value of x? enter your answer in the box.