You’ve learned to identify whether a function is even or odd both graphically and algebraically. how does the notation for reflections over the x-axis and over the y-axis relate to the notation for even and odd functions? remember that if f(-x) = f(x), a function is even, and if f(-x) = -f(x), then the function is odd.

Simplify the expression 10/11(22z) + (a+5) -1

Afarm that has 4 x 10^2 acres has 1.2 x 10^5 cattle. what is the average number of cattle per acre? write the answer in scientific notation. answere asap

Data from 2005 for various age groups show that for each $100 increase in the median weekly income for whites, the median weekly income of blacks increases by $105. also, for workers of ages 25 to 54 the median weekly income for whites was $676 and for blacks was $527. (a) let w represent the median weekly income for whites and b the median weekly income for blacks, and write the equation of the line that gives b as a linear function of w. b = (b) when the median weekly income for whites is $760, what does the equation in (a) predict for the median weekly income for blacks?