Convert \( 43^{\circ} \mathrm{C} \) to degrees Fahrenheit. If necessary, round your answer to the nearest tenth of a degree. Here are the formulas. \[ \mathrm{C}=\frac{5}{9}(F-32) \] \( \mathrm{F}=\frac{9}{5} \mathrm{C}+32 \) \( \left.43^{\circ} \mathrm{C}=\llbracket\right]^{\circ} \mathrm{F} \)

To convert \( 43^{\circ} \mathrm{C} \) to degrees Fahrenheit, you can use the formula: \[ F = \frac{9}{5}C + 32 \] Substituting \( C = 43 \): \[ F = \frac{9}{5} \times 43 + 32 \] Calculating that gives: \[ F = 77.4 + 32 = 109.4 \] Thus, \[ 43^{\circ} \mathrm{C} = 109.4^{\circ} \mathrm{F} \] --- In many fields, temperature conversion is crucial, from cooking to meteorology! For instance, many recipes specify temperatures in Fahrenheit, yet some folks predominantly use Celsius. This means having the ability to switch between these scales can save you from an overcooked soufflé or a frozen cake! Common mistakes involve forgetting to use the proper formula, or miscalculating when converting the temperature. Remembering to double-check your calculations and rounding would help ensure your conversions are accurate! Avoid mixing up the conversion formulas – that’s a recipe for disaster!