Helene invested a total of $1,400 in two simple-interest bank accounts. one account paid 5% annual interest; the other paid 8% annual interest. the total amount of interest she earned after 1 year was $97. find the amount invested in each account.

The equation of a circle is (x - 3)2 + (y - 7)2 = 25. determine the length of the radius. 4 25 12.5 5 write the standard equation of the circle with center (2, 3) and a diameter of 12. (x - 2)2 + (y - 3)2 = 36 (x + 2)2 + (y + 3)2 = 12 (x - 2)2 + (y - 3)2 = 6 (x - 3)2 + (y - 2)2 = 36 the equation of a circle is (x + 3)2 + (y + 7)2 = 25. where is (3, 4) located in relation to the circle? on the circle in the interior of the circle in the exterior of the circle at the center of the circle

Y= a(x-3)squared-1 what is the value of a

What are the domain and range of f(x)= -log5(x+2)