An item is priced at $13.76. if the sales tax is 7%, what does the item cost including sales tax? hurry

Which facts are true for the graph of the function below? check all that apply. f(x) = log8 x. (30 points pls )

Astudent draws two parabolas on graph paper. both parabolas cross the x-axis at (-4, 0) and (6,0). the y-intercept of thefirst parabola is (0, –12). the y-intercept of the second parabola is (0-24). what is the positive difference between the avalues for the two functions that describe the parabolas? write your answer as a decimal rounded to the nearest tenth.

What is the best approximation for the area of a circle with a radius of 4 m ? use 3.14 to approximate pi