IM 2 Final 2024-2025 HONORS

Determine the degree of the polynomial. $$11x - 6x^3 + 7x^5 - 8$$ Degree is the highest exponent

Write the perimeter of the figure in simplest form. Add all sides, add like terms

The width of a rectangular garden is (5x + 4) meters and the length is (8x - 5) meters. Write a simplified expression for the area of the garden. Area is length times width.

Find the sum. $$(6x^3-7x^2+3x-4)+(-x^4+5x^3-7x+2)$$ Add like terms

Multiply. $$(9x-8y)(9x+8y)$$ Use distribution or the table method or difference of squares

Perform the indicated operation. $$(7x - 3)^2$$ Write the binomial twice, then multiply

Perform the indicated operation. $$(2x^2 + x - 4)(3x - 5)$$ Use distribution or the table method

Write a simplified expression for $$(−3x^2 + 6x + 5) − 2(4x^2 − 3x + 1)$$ Distribute first, then combine like terms.

Write a simplified expression for $$(3x)(4x) + (5x)^2$$ Exponent, then multiply, then add like terms

What are the x-intercepts? $$y=3x^2+x-2$$ Set equal to zero and factor with x-method