Consider the polynomial function p(x)=-5x^6-3x^5+4x^2+6x

Arley is building a model of a city map. in one part of the city, three roads form a right triangle, which harley draws as triangle abc, with the following measures: m∠b=90° and m∠a=30°. in his scale model, the hypotenuse of triangle abc, ac¯¯¯¯¯¯¯¯, has a length of 817−−√ cm. what is the value of a (the length of bc¯¯¯¯¯¯¯¯)?

Isaac wants the equation below to have no solution when the missing number is placed in the box. which number should he place in the box?

Which is an x-intercept of the graphed function? (0, 4) (–1, 0) (4, 0) (0, –1)