Match each point with one of the following rational number: a=-5/16,b=-9/16,c=-0.7,d=-0.4 a=-0.4,b=-0.7,c=-5/16,d=9/16 a=9/16,b=-5/16,c=-0.4,d=-0.7 a=-0.7,b=-9/16,c=-0.4,d=-5/16

For f(x)=2x+3 and g(x)=x^2- 8 find (f+g) (x)

The customer price index(cpi), which measures the cost of a typical package of customer goods,was 208.8 in 2011 and 244.1 in 2016.let x=11 corresponding to the year 2011 an estimate to cpi into 2013 and 2014. assume that the data can be modeled by a straight line and the trend to continue idenfinitely.use data points to find such a line and then estimate the requested quantities

Given sin∅ = 1/3 and 0 < ∅ < π/2 ; find tan2∅ a. (4√2)/9 b. 9/7 c. (4√2)/7 d.7/9