QUESTION 1 The sum of a minor arc and its corresponding major arc is equal to 180 O True O False QUESTION 2 Determine the measure of the minor arc, if the measure of its major arc is 200. O 200" 160 O 20 100 QUESTION 3 Find the m GE G H 40 80 R 110 F E O 40 O 70 O 120 O 80\fQUESTION 6 Find the value of x if m pyA = 12x - 20 and m _PLA = 110 P "D A O 220 O 240 20 O 30 QUESTION 7 Find the value of x if m ADC = (4x + 4)' and m /ABC = 150 C B A D O 74 O 296 O O 73.5QUESTION 8 Find the value of x, if m FN = 2x + 3 and m UN = 4x - 11. y O 1.85 O 14 O 11 07 QUESTION 9 Calculate the m ZAED and m ZAEC , given m AD = 749, m BC = 1125, m AC =105", and m DB = 690 D B O m ZAED = 93" and m ZAEC = 87 O m ZAED = 174' and m ZAEC = 186 Om ZAED = 87 and m ZAEC = 93 O m ZAED = 186" and m ZAEC = 174"\fQUESTION 1 In the standard equation of a circle, (x - h)2 + (y - k)2 = r2, what does (h, k) represent? O the length of the radius the length of the diameter O the coordinates of the center of the circle O the coordinates of the endpoints of the diameter QUESTION 2 The equation of a circle is (x + 3)~ + (y + 5)2 = 8. Determine the coordinates of the center of the circle. O Center (-3, -5) O Center (3, 5) Center (-5, -3) O Center (5, 3) QUESTION 3 The equation of a circle is (x + 6)2+ (y - 1)2 = 12. Determine the coordinates of the center of the circle. O Center (-1, 6) O Center (1, -6) O Center (-6, 1) O Center (6, -1) QUESTION 4 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? O ( x - 2)2 + (y - 5)2 = 20 O ( x - 5)2 + (y - 2) 2 = 20 O ( x + 5)2 + (y + 2)2 = 400 O (x - 5)2 + (y- 2)2 = 400 QUESTION 5 The equation of a circle is (x + 4)~ + (y + 6)2 =16. Determine the length of the radius. O 10 0 4 O 16 0 8QUESTION 6 The equation of a circle is (x + 3)2 + (y + 7)2 = 25. Where is (3, 4) located in relation to the circle? O On the circle In the interior of the circle In the exterior of the circle O at the center of the circle QUESTION 7 Using the circle below, determine the coordinates of the center and the length of the diameter. 3ly 2 5 6 8 -1- 5 O Center: (2, -3), Diameter. 4 O Center: (-3, 2), Diameter. 2 O Center: (3, -2), Diameter. 4 O Center: (3, -2), Diameter. 2QUESTION 8 Using the circle below, determine the coordinates of the center and the length of the radius. 5 4 2 5 4 .1 2 2 O Center: (-2, 1), Radius: 3 O Center: (2, -1), Radius: 3 O Center: (-2, 1), Radius: 9 O Center: (-1, 2), Radius: 6 QUESTION 9 Write the standard equation of the circle below. 6 5- 2 5 4 3 .2 2 3 N 3 O ( x + 1) 2 + (y - 2)2 = 1 O ( x - 1) 2 + (y - 2)2 = 1 O ( x + 1)2 + (y + 2)2 = 1 O ( x - 1) 2 + (y - 2)2 = 1\fQUESTION 1 The circumference of the Earlh is approximately 25,0011} miles. Find the diameter of the Earth. (:3: T,95T.8 miles 0 1958.? miles {:31 T535535 miles (:3: T,95T.T miles QUESTION 2 Calculate the circumference of a circle will": diameter 15. {j 11 38 O 23.55 C) 23.5? {3. 4112 QUESTION 3 Use the illustration below to calculate the circumference cf the circle. QUESTION 4 Using the illustration below, calculate the area of the circle. 2.5 in. 19.63 in2 O 78.54 in2 O 17.63 in2 16.93 in2 QUESTION 5 The size of a bicycle is determined by the diameter of the wheel. You want a 22-in bicycle for your birthday. What is the area of one of the wheels? O 121.5 in2 O 380.1 in2 O 484 in2 O 34.54 in2 QUESTION 6 Estimate the length of the radius, if the area of a circle is 75 mm2. O 9.78 mm O 23.87 mm 4.98 mm 4.89 mm QUESTION 7 Taylor is making a cookie cake that has a radius of 7 in. What is the area of half of the cookie cake? O 76.97 in2 O 153.94 in2 O 230.88 in2 38.48 in2\fQUESTION I! Calculate the area of the shaded sector to the nearest tenth O 42.3 {3. 42.5 0 42.4 {3. as QUESTION 5 In circle G, the raclus is 6 and the measure of 5D DIS = 95"- Find the length of E33 D {3. 3.15 g 4.9? {3. 9.95 {3. 119.23 QUESTION 2 What is the domain affix} = sin{x]? C} 1 5 it s 1 CI RED 0 xii-III {:31 all real numbers QUESTION 3 What is the {qr-value of sin{x] when x: -1 Bill"? {3 t} O 1 2 {31 QUESTION 4 What is the range of x} = sin[x}? {j 15 3:51 C} grill {3 yrs-III {3 all real numbers QUESTION 5 The graph shown is the graph of x} = Dos{x]. {3 True {3 False QUESTION 9 In circle O, the radius is 6 and the measure of ZDOG = 95. Find the length of DG D G O 3.16 O 4.97 O 119.28 QUESTION 10 In circle A, the radius is 7 and the length of OT is 21. Determine the myCAT A T O 86 O 174' O 344" O 172"TUESTUNT The range of x} = ees[x} is 3r 5 [I {3 True {3 False QUESTION T The damain of x} = ms{x] is all real numbers. C} True C} False QUESTION B What is 1he range of x} = 0059:}? {j 15 3:51 C} FED C} grill C} all real numbers QUESTION S The following is the graph of x] = tanlx}. {3 True {3 False QUESTION 11} What is 1he yvalue of tan[x} when x = 430\"? [j dues not exist QUE STIDN 1 The side across from the light angle is called the: Q leg 0 body {3' hypotenuse Q hypothesis QUESTION 2 g is the hypotenuse of the light triangle below. E 0 True Q False QUESTION 3 Identify the legs in the right triangle below. R and m and and E E and 0000 QUESTION 4 The longest side of a light triangle is called the: 0 leg C) bud? Q hypotenuse CI hypothesis QUESTION 5 In the Pythagorean Theorem, the "c" represents the difference of the legs of the right triangle. O True O False QUESTION 6 Which of the following is a Pythagorean triple? O 0.5, 1.2, 1.5 O 0.3, 0.4, 0.7 O 10, 24, 26 O 7, 9, 13 QUESTION 7 The Pythagorean Theorem can be applied to what kind of triangles? O scalene O right O isosceles O all triangles QUESTION 8 A ramp was constructed to load a truck. If the ramp is 5 feet long and the horizontal distance from the bottom of the ramp to the truck is 4 feet, what is the vertical height of the ramp? O 9ft O 4.5 ft O 2 ft O 3 ftQUESTION 5 Find the length of E 43 71 O 31.55 D 253 O 7'35 (3. 55.5 QUESTION 1|] A suitcase measures 28 inches lung and 16 inches high. What is the diagonal length of the suitcase? O 33.5 in O 52.2 in .3. 12.5 in O 25.3 in
