MATH!!! Desmos approved

Question 1

What is the distance formula?

Answer 1

Question 2

Standard form of elipses?

Answer 2

Question 3

Standard form of parabolas?

Answer 3

Question 4

Standard form of hyperbolas?

Answer 4

x-h and y-k are interchangeable

Question 5

Sum of the interior angles of a polygon formula?

Answer 5

(n - 2) * 180

Question 6

Measure of each interior angle formula?

Answer 6

((n - 2) * 180)/n
or
180-360/n

Question 7

Number of diagonals in a polygon formula? (n = number of sides)

Answer 7

(n(n - 3))/2

Question 8

Sector of a circle formula?

Answer 8

Question 9

Intersecting Chords Theorem?

Answer 9

(AE)(EB) = (CE)(ED)

Question 10

Secant-Secant Theorem

Answer 10

(PA)(PB) = (PC)(PD)

Question 11

Formula for inversely related? (x1, y1) and (x2, y2)

Answer 11

(x1 * y1) = (x2 * y2)

Question 12

Formula for directly related? (x1, y1) and (x2, y2)

Answer 12

(x1/y1) = (x2/y2)