Solve for the unknown values. LaTeX: x=
x
=
degrees

LaTeX: y=
y
=
degrees

3-12. write each answer with a reasonable number of figures. find the absolute uncertainty and percent relative uncertainty for each answer. (a) [12.41 (±0.09) + 4.16 (±0.01)] x 7.068 2 (±0.000 4) =? (b) [3.26 (±0.10) x 8.47 (±0.05)] - 0.18 (±0.06) =? (c) 6.843 (±0.008) x 104 + [2.09 (±0.04)- 1.63 (±0.01)] =?

The parabola x = y² - 9 opens: a.)up b.)down c.) right d.)left

Find the constant of variation for the relation and use it to write an equation for the statement. then solve the equation.