2*2
1-4t(t+1)
f(x,y)= $\sqrt{4-(x-1)^2-y^2}$
Categories Frequencies Percentage
Below 18 7 7%
18-24 30 30%
25-34 43 43%
35-44 20 20%
calculate hypothesis
9*9
6+69
The width of a rectangle measures left parenthesis, 6, point, 6, p, plus, 9, point, 4, q, right parenthesis(6.6p+9.4q) centimeters...
given that v=u+10t, find v when u=-38 and t=6.
solve the quadratic sequence: -1, 3, 13, 29
