GD is a diameter of circle C.

Circle C is shown. Line segments C F, C G, C A, C B, C D, and C E are radii. Angle G C F is 51 degrees, angle F C E is 90 degrees, and D C E is 39 degrees.

What is mArc G E B?

90°
180°
219°
231°

Rewrite the following quadratic functions in intercept or factored form. show your work. y = x^2 + 7x + 10

Solve these problems: 1.what is the perimeter of an equilateral triangle with sides measuring 6cm? 2. a regular pentagon has sides measuring 3.2 cm. what is its perimeter? 3. a regular decagon has sides of 3.5mm . what is it’s perimeter? 4. a regular octagon has a perimeter of 64cm. what is the length of one of the sides? 5. a regular hexagon has a perimeter of 72mm . what is the length of one of the sides? 6. what is the perimeter of a rhombus with sides measuring 11m?

Match the one-to-one functions with their inverse functions.