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Questions (641)

19.Find the coordinates of the midpoint of the segment whose endpoints are H(2, 1) and K(10, 7). (6, 4) (4, 3) (12, 8) (8, 6)
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2. 33 views
13.M(6, 6) is the midpoint of . The coordinates of S are (8, 9). What are the coordinates of R? (7, 7.5) (2.5, 4) (4, 3) (10,
1. 5 answers
2. 30 views
10.Find the perimeter of the figure. 8in 8in 7in 12in 84 in. 70 in. 35 in. 34 in.
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2. 38 views
8.Alfred is practicing typing. The first time he tested himself, he could type 23 words per minute. After practicing for a week,
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2. 64 views
10.Find the perimeter of ∆ABC. Round your answer to the nearest tenth. (Note: The distance formula is . 25.1 units 17.0 units
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2. 58 views
8.Find the area of a rectangle with base 4 ft and height 4 in. (Note: 1 ft = 12 in.) 192 in2 104 in2 88 in2 16 in2
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2. 45 views
7.Find the area of a circle whose radius is 12 in. Round to the nearest tenth. 452.4 in2 113.1 in2 37.7 in2 75.4 in2
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2. 48 views
6.The diameter of a circle is 18 cm. What is its area in terms of π. 324π cm2 18π cm2 180π cm2 81π cm2
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5.Find the area of a circle whose diameter is 8.3 m. Round to the nearest tenth. 54.1 m2 68.9 m2 17.2 m2 52.2 m2
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2. 47 views
4.A rectangular certificate 8 in. by 10 in. will have a frame1 1/2 in. wide surrounding it. What is the perimeter of the outside
1. 1 answer
2. 50 views
4.A rectangular certificate 8 in. by 10 in. will have a frame in. wide surrounding it. What is the perimeter of the outside edge
1. 1 answer
2. 52 views
2.Find the area of this irregular figure. All angles are right angles. 296 in2 128 in2 80 in2 256 in2
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2. 45 views
1.A garden that is 5 ft by 6 ft has a walkway that is 2.5 ft wide around it. Find the amount of fencing needed to surround the
1. 1 answer
2. 82 views
Type your answer and then click or tap Done.The endpoints of a diameter of a circle are A(2, 1) and B(5, 5). Find the area of
1. 1 answer
2. 49 views
Type your answer and then click or tap Done.Find the area of the figure. 20m 18m 10 5m
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2. 50 views
Type your answer and then click or tap Done.Find the area of the figure.
1. 1 answer
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Type your answer and then click or tap Done.Find the area of a circle with radius 7 ft. Use the π key on your calculator and
1. 1 answer
2. 58 views
Guided PracticeType your answer and then click or tap Done. Find the area of this circle in terms of π. Incorrect feedback has
1. 1 answer
2. 46 views
Guided PracticeType your answer and then click or tap Done. Find the area of this circle in terms of π. Incorrect feedback has
1. 1 answer
2. 60 views
Guided PracticeType your answer and then click or tap Done. Find the area of a rectangle with base 30 in. and height 4 yd.
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2. 59 views
Guided PracticeType your answer and then click or tap Done. Find the perimeter of this triangle to the nearest tenth.
1. 1 answer
2. 58 views
Type your answer and then click or tap Done.Find the circumference of a circle with diameter 7.3 m. Use the π key on your
1. 1 answer
2. 60 views
Type your answer and then click or tap Done.Find the circumference of the circle in terms of π. 3.7 in Fill in the blank text
1. 1 answer
2. 53 views
Type your answer and then click or tap Done.Find the circumference of the circle in terms of π. Fill in the blank text field 1
1. 1 answer
2. 45 views
Type your answer and then click or tap Done.A garden that is 5 ft by 6 ft has a walkway 2 ft wide around it. Find the amount of
1. 1 answer
2. 60 views
Type your answer and then click or tap Done.Find the perimeter of a rectangle with a base of 24 m and a height of 36 m.
1. 1 answer
2. 68 views
Type your answer and then click or tap Done.Find the distance between points M(−1, −10) and P(−12, −3). Round to the
1. 1 answer
2. 49 views
Type your answer and then click or tap Done.Find the distance between points K(−1, −3) and L(0, 0). Round to the nearest
1. 1 answer
2. 45 views
Guided PracticeType your answer and then click or tap Done. Find the distance between points A(2, 3) and B(5, 9). Round to the
1. 1 answer
2. 61 views
Simplify: ||10−(−5)||absolute value of . 10 minus . open , negative 5 , close , end absolute value ,
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2. 47 views
Simplify: |4−8|absolute value of , 4 minus 8 , end absolute value ,
1. 1 answer
2. 53 views
4.If a perpendicular bisector of is constructed, what is the result? two segments, each 90 cm long two segments, each 30 cm long
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2. 58 views
3.Identify the construction that the figure represents. congruent angles congruent segments angle bisector perpendicular
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2. 71 views
2.In this figure, the distance from A to B is 5 units. What else is true? The distance from B to C is 5 units. The distance from
1. 1 answer
2. 59 views
1.Identify the construction that the figure represents. perpendicular bisector congruent angles angle bisector congruent
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BX⎯→⎯b x with right arrow abovebisects ∠ABCangle eh b c. m∠ABXm angle eh b x = 4x – 16 and m∠CBXm angle c b x = 2x
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The measure of ∠ABCangle eh b c is 60º. If an angle bisector is constructed, what is the result?A. two angles measuring 20º
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In this figure, the distance from A to C is 7 units. What else is true?A. BC⏜arc b c is the perpendicular bisector of
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2. 69 views
What do the measures of the angles tell you about AD⎯→⎯⎯eh d with right arrow above?A. The ray bisects ∠BACangle b eh
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2. 65 views
Guided PracticeCD⎯⎯⎯⎯⎯⎯c d bar is a perpendicular bisector of AB⎯⎯⎯⎯⎯eh b bar. Solve for AM. A. 24 B. 22
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ST⎯⎯⎯⎯⎯s t bar is a perpendicular bisector of QR⎯⎯⎯⎯⎯q r bar. Solve for x.A. 17 B. 10 C. 30 D. 11
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QR is 16 units. If a perpendicular bisector is constructed, what is the result?A. two segments measuring 8 units each B. two
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2. 57 views
The measures of the segments are the same. What does this tell you about the segments?A. The segments are congruent. B. The
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Guided Practice∠R≅∠Sangle r is congruent to angle s. If m∠R=3x+5m angle r equals 3 x plus 5 and m∠S=5x−25m angle s
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∠A≅∠Bangle eh is congruent to angle b. If m∠A=4x−12m angle eh equals 4 x minus 12 and m∠B=24m angle b equals 24,
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2. 54 views
Think about the number of rays in this figure. Next, think about how many of these rays can be named using the points that are
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7.In geometry, _____ is the set of all points. space infinity earth a plane
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5.If two lines intersect, then they intersect in exactly one _____ point. line. plane. postulate.
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2.Any three points must be _____ coplanar. coordinate. different sizes. collinear.
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1.Through any two points there is exactly one _____ line. plane. point. space.
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Which statement correctly describes a net?A. A net is a two-dimensional pattern for a solid. B. A net is a three-dimensional
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2. 62 views
How is an isometric drawing for a three-dimensional figure different from its orthographic drawing?A. An isometric drawing shows
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2. 63 views
9.What is the next term in the sequence? 6, 30, 150, 750, . . . 3750 4250 1450 1500
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2. 34 views
8.What is the next term in the pattern? 1, –1, 2, –2, 3, . . . 4 3 –4 –3
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2. 35 views
6.Li works at a printing company. For her first year, her salary was $21,000. For her second year, her salary was $22,500, and
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2. 63 views
5.Tyrell does sit-ups every day. On Monday, he did 4 sit-ups. On Tuesday, he did 8 sit-ups, and on Wednesday, he did 12 sit-ups.
1. 1 answer
2. 55 views
3.Which is a counterexample to the following conjecture? The difference of two numbers is less than at least one of the numbers.
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2. 34 views
2.Which is the counterexample to the following conjecture? If a number is divisible by 3, it must also be divisible by 9. 18 21
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2. 41 views
1.What is the next term in the sequence? 5, 20, 80, 320, . . . 380 1280 560 1080
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Which is a counterexample to the following conjecture?The sum of two numbers will always be greater than one of the numbers. A.
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2. 38 views
Which is a counterexample to the following conjecture?If a number is divisible by 2, it must also be divisible by 4. A. 16 B. 22
1. 1 answer
2. 41 views
Ramon has started a workout program. On Monday, he did 10 push-ups. On Tuesday, he did 13 push-ups, and on Wednesday, he did 16
1. 1 answer
2. 61 views
Beth started a workout program. On Monday, she did 15 sit-ups. On Tuesday, she did 21 sit-ups, and on Wednesday, Beth did 27
1. 1 answer
2. 65 views
hat is the next term in the sequence?38, 32, 26, 20, . . . A. 24 B. 12 C. 8 D. 14
1. 1 answer
2. 30 views
What is the next term in the sequence?1, –3, 9 , –27, . . . A. –45 B. –81 C. 61 D. 81
1. 1 answer
2. 31 views
Which is a counterexample to the following conjecture?The product of two numbers will always be greater than both numbers. A.
1. 1 answer
2. 53 views
39.Find the area of a polygon with vertices at (1, 3), (7, 3), (7, 7), and (4, 7). 18 units2 12 units2 10 units2 24 units2
1. 1 answer
2. 30 views
36.Find the distance between points P(4, 6) and Q(8, 9) to the nearest tenth. 19.2 7 25 5
1. 1 answer
2. 40 views
35.Read the following conjecture. Any number that is divisible by 3 is also divisible by 9. Find a counterexample to show that
1. 1 answer
2. 62 views
26.Alfred is practicing typing. The first time he tested himself, he could type 27 words per minute. After practicing for a
1. 1 answer
2. 56 views
23.The Frostburg-Truth bus travels on a straight road from Frostburg Mall to Sojourner Truth Park. The mall is 3 miles west and
1. 1 answer
2. 79 views
22.AO = 2x + 5 and OD = 3x – 5. Solve for x. 5 10 15 20
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2. 29 views
20.Two angles are complementary. They have measures of (7x + 2)° and (3x – 2)°, respectively. What is the value of x? 9 90
1. 1 answer
2. 23 views
13.Find the perimeter of the polygon with vertices at (1, 3), (7, 3), (7, 7), and (4, 7). 13 units 18 units 22 units 20 units
1. 1 answer
2. 22 views
Find the circumference of the circle if the square has an area of 144 m2. Give your answer to the nearest tenth. Use 3.14 for75.
1. 1 answer
2. 38 views
10.Find the coordinates of the midpoint of the segment whose endpoints are H(5, 13) and K(7, 5). (6, 9) (9, 7) (12, 18) (2, 8)
1. 1 answer
2. 33 views
9.M(4, 2) is the midpoint of . The coordinates of S are (6, 1). What are the coordinates of R? (1.5, 3) (2, 3) (5, 1.5) (8, 0)
1. 1 answer
2. 47 views
7.Alfred is practicing typing. The first time he tested himself, he could type 23 words per minute. After practicing for a week,
1. 1 answer
2. 62 views
6.How are angles 4 and 5 related complementary angles supplementary angles congruent angles vertical angles
1. 1 answer
2. 42 views
20.Find the value of cos 14°. Round to the nearest ten-thousandth. 0.2419 0.9703 0.2493 0.1367
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2. 29 views
19.Find the value of sin 50°. Round to the nearest ten-thousandth. 1.1918 –0.2624 0.766 0.6428
1. 1 answer
2. 28 views
17.The formula V= 64h can be used to find the velocity v in feet per second of an object that has fallen h feet. Find the
1. 1 answer
2. 39 views
17.The formula can be used to find the velocity v in feet per second of an object that has fallen h feet. Find the velocity of
1. 3 answers
2. 44 views
Find the value of x to the nearest tenth.35 , 90 , 9 12.9 11 –10 6.3
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8.Find the domain of . x ≥ x > 6 x ≥ −6 x ≥ 6
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2. 21 views
6.Describe how to translate the graph of to obtain the graph of mc019-2.jpg. shift up 4 units shift left 4 units shift down 4
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2. 35 views
5.Find the value of tan 39°. Round to the nearest ten-thousandth. 0.8098 0.6293 3.6146 0.7771
1. 1 answer
2. 27 views
15.Use any method to solve the equation. If necessary, round to the nearest hundredth. 8x2 − 48 = 0 0.41, –0.41 2.45,
1. 1 answer
2. 26 views
14.Solve the equation by completing the square. Round to the nearest hundredth if necessary. x2 – 3x – 12 = 0 3.12, 3.77
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2. 38 views
13.Use the quadratic formula to solve the equation. If necessary, round to the nearest hundredth. 5y2 − 8y = 2 0.22, –1.82
1. 1 answer
2. 31 views
12.Which kind of function best models the data in the table? Graph the data and write an equation to model the data. x y 0 –1
1. 1 answer
2. 49 views
11.Use the quadratic formula to solve the equation. If necessary, round to the nearest hundredth. A rocket is launched from atop
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2. 34 views
10.Solve the equation by completing the square. Round to the nearest hundredth if necessary. x2 + 5x – 10 = 0 1.53, –6.53
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2. 33 views
9.Solve the equation by completing the square. Round to the nearest hundredth if necessary. x2 + 3x = 24 3.62, –6.62 4.66,
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2. 47 views
8.Find the number of real number solutions for the equation. x2 − 18 = 0 1 0 2
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2. 22 views
7.Graph the data in the table below. Which kind of function best models the data? Write an equation to model the data. x y 0 0 1
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2. 46 views
6.Find the number of real number solutions for the equation. x2 − 15 = 0 0 1 2
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2. 23 views
5.Find the number of real number solutions for the equation. x2 + 9x + 20 = 0 1 0 2
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2. 22 views
4.Use the quadratic formula to solve the equation. If necessary, round to the nearest hundredth. 2a2 − 46a + 252 = 0 18, 28 9,
1. 1 answer
2. 38 views
3.Use the quadratic formula to solve the equation. If necessary, round to the nearest hundredth. a2 − 2a − 224 = 0 8, –28
1. 1 answer
2. 32 views