Sketch the graph for each of the following and draw a sign diagram. Label your sketch graph showing the points of intersection with the axes. (Do not determine coordinates of turning points.) equation: y=6x^3-5x^2-2x+1

For each polynomial, determine the degree and write the polynomial in descending order. a. –4x^2 – 12 + 11x^4 b. 2x^5 + 14 – 3x^4 + 7x + 3x^3

Maria solved an equation as shown below. what is the solution to maria’s equation?

Awavelength of 610 nm was found to be the most intense wavelength emitted by copper. answer the following questions about this wavelength of light. a) what is this wavelength in cm? b) what is the frequency that corresponds to this wavelength? c) what is the energy of light of this wavelength? d) what is the wavenumber corresponding to this wavelength?