10 cm
22 cm
Someone help me with this question please

What is the nth term rule of the linear sequence below? 27 , 25 , 23 , 21 , 19 , . .

An equation of the line tangent to y=x^3+3x^2+2 at its point of inflection is

The equation of a circle is (x + 4)2 + (y + 6)2 = 16. determine the length of the radius. 10 4 16 8 my flower basket delivers flowers within a 20 mile radius of their store. if this area is represented graphically, with my flower basket located at (5, 2), what is the equation that represents the delivery area? (x - 2)2 + (y - 5)2 = 20 (x - 5)2 + (y - 2)2 = 20 (x + 5)2 + (y + 2)2 = 400 (x - 5)2 + (y - 2)2 = 400