The function g(x) = 2^x + k and k < 0. which of the following statements are true?

Acircle has a radius of 12.6cm what is the exact length of an arc formed by a central angle measuring 120

Prove the converse of the pythagorean theorem using similar triangles. the converse of the pythagorean theorem states that when the sum of the squares of the lengths of the legs of the triangle equals the squares length of the hypotenuse, the triangle is a right triangle. be sure to create and name the appropriate geometric figures.

Afurniture store is having a weekend sale and is offering a 20% discount on patio chairs and tables the sales tax on furniture is 6.25%