One focus of a hyperbola is located at (-6,2). One vertex of the hyperbola is located at (-4, 2). The center is (-1,2).
What is the equation of the hyperbola?

To show that polygon abcde is congruent to polygon fghij, a must be used to make the two polygons coincide. a sequence of two transformations that can be used to show that polygon abcde is congruent to polygon fghij is .

The class wants to raise a total of $750.if they receive a profit of $1.25 from each candybar sold, how many bars must they sell to reachtheir goal

Prove that the value of the expression 7^8–7^7+7^6 is divisible by 43.