Select the statement that describes the expression 2 x (4 + 9) ÷ 3. A 2 times the sum of 4 and 9, then divide by 3
B 2 times the product of 4 and 9, then divide by 3
C 2 times the difference of 4 and 9, then divide by 3
D 2 times the quotient of 4 and 9, then divide by 3

Write the sine and cosine values of a, b, respectively, in the figure for (1) and (2) + explanation.

The table below represents a linear function f(x) and the equation represents a function g(x): x f(x) −1 −5 0 −1 1 3 g(x) g(x) = 2x − 7 part a: write a sentence to compare the slope of the two functions and show the steps you used to determine the slope of f(x) and g(x). (6 points) part b: which function has a greater y-intercept? justify your answer. (4 points)

Solve each quadratic equation by factoring and using the zero product property. x^2 - 8x + 30 = 3x