You want to spend less than $100 at the store. You choose a combination of shirts for $8.00 and shorts for $12. Let x equal the number of shirts you
purchase and y equal the number of shorts you purchase.
a. Write an inequality for the scenario. .

∠acb = 8°

step-by-step explanation:

∠xba lies on the circle and is half the measure of the intercepted arc ax

hence

measure of arc ax = 2 × 42° = 84°

∠acb is outside the circle and is

∠acb = (arcab - arcax ), hence

∠acb = 0.5 (100 - 84) = 0.5 × 16° = 8°

14

step-by-step explanation:

14 x 3 = 42

2.2°  

step-by-step explanation:

let θ = the angle of elevation.

tanθ =77/2020

tanθ = 0.038 12

      θ = tan⁻¹0.038 12

      θ = 2.2°