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Pinkhearts4you

Questions (42)

What is the measure of the missing angle?50° 78° ?
1. 3 answers
2. 37 views
10. A calculator displays 4E-6. How do you write 4E-6 in scientific notation? blank * 1011. Multiply.
1. 1 answer
2. 70 views
What is the purpose of making observations in the scientific method?1. To gather data and information To prove a hypothesis To
1. 6 answers
2. 607 views
Find the volume of the Cylinder below. v =Bh^ *curved length 8 m radius 6m about 48.4 * m deg * 3 about 169.56m ^ 2 * 3 about
1. 3 answers
2. 44 views
5. Kendra finds the dimensions of a sticky note. She uses a meter stick to determine that the dimensions are 1.25 * 10 ^ 4 - 8
1. 3 answers
2. 54 views
Given that each square is 1 inch, find the surface area of a Rubrics cube.(1 point) O 18in .^ 2 O 54c * m ^ 2 O 9in .^ 2 O 54in
1. 13 answers
2. 197 views
A right rectangular pyramid has an altitude of 35 m, a length of 26 m, and a width of 31 m. What is the volume of the pyramid in
1. 10 answers
2. 620 views
Using the formula for the volume of a right rectangular prism, what is the area of the base when the volume is 50 cubic units
1. 4 answers
2. 312 views
Find the surface area of a rectangular pyramid with these measurements: l = 8yd , w = 4yd., and h = 2yd (1 point) O 43.31yd .^ 2
1. 7 answers
2. 222 views
A box needs to be decorated to use as a prop in a play. The bottom and the back of the box do not need to be decorated. What is
1. 1 answer
2. 643 views
Find the surface area of a textbook that is 2in .*14 in.*9 in. (1 point)O 50 ln.^ 2 344in .^ 2 252in .^ 2 O 172in .^ 2
1. 1 answer
2. 188 views
Describe the specific attributes of a prism. (1 point)OA prism is a point where two or more linsegments meet. OA prism is a
1. 3 answers
2. 857 views
Find the volume, in cubic inches, of a cone with a radius of 13 inches and a height of 27 inches. Round your answer to the
1. 9 answers
2. 1,010 views
Find the surface area of the cylinder below. Use the approximation 3.14 for piradius is 5cm height is 15cm (1 point) O628
1. 1 answer
2. 276 views
Suppose a sphere, cylinder, and cone all share the same radius. The cylinder and cone also share the same height, which is twice
1. 3 answers
2. 391 views
Use the formula for the volume olla sphere to find the volume of a basketball that has a diameter of 9.2 inches. Use 3.14 as an
1. 5 answers
2. 380 views
Marcus is making spherical soaps to sell in his online store. The surface area of a soap is 63.585in .^ 2 and he wants to
1. 2 answers
2. 1,016 views
A water tower has a height of 25 meters and a width of 16 meters. What is the volume of the water tower? (1 point)5,024 cubic
1. 3 answers
2. 401 views
A designer is creating a modern art sculpture of an hourglass out of steel, to be on display at the town library. The hourglass
1. 3 answers
2. 361 views
The surface length is 7 yd.And the height is 8 yd. Find the surface area of the cylinder. Use the approximation 3.14 for pi.
1. 2 answers
2. 166 views
Find the surface area of a cylinder with a radius of 5 inches and a height of 10 inches. Use the approximation 3.14 for pi
1. 1 answer
2. 340 views
Find the slant height of the square pyramid The height is 15 and the side length 16
1. 1 answer
2. 61 views
Apply the Pythagorean Theorem to find the length between the two points. Round your answer to the nearest hundredth. (3, 2) and
1. 1 answer
2. 314 views
What is the supplement of an angle that measures 77"? (1 point)The supplement of the angle is -103" because 77 ^ prime prime
1. 1 answer
2. 122 views
If a night trangle has an angle that is 65 deg what is the third angle in the triangle?
1. 1 answer
2. 87 views
C(Top of Stairs)inches inches 11 inches 7 inches D A (Base of Stairs) 30 inches inches B How long does Emaniee's ramp need to
1. 1 answer
2. 108 views
if the base of the square is (7,3) and the height is (4,7) whats the area
1. 3 answers
2. 51 views
Apply the Pythagorean Theorem to find the length between the two points, Round your answer to the nearest hundredth, if
1. 3 answers
2. 265 views
Apply the Pythagorean Theorem to find the length between (2, 5) and (7, 3) Round your answer to the nearest hundredth, if
1. 3 answers
2. 321 views
Apply the Pythagorean Theorem to find the length of the diagonal of the square. Round your answer to the nearest hundredth, if
1. 1 answer
2. 333 views
Using the Converse of the Pythagorean Theorem, explain whether a triangle with sides 15, 10 and12 is a right triangle (1 point)
1. 1 answer
2. 118 views
Figure 1a pentagon with three triangles inside Figure 2 a pentagon with five triangles inside Choose the correct decomposition
1. 4 answers
2. 241 views
When a regular polygon with n sides is decomposed into triangles using the same vertex, how many triangles are formed? (1 point)
1. 1 answer
2. 97 views
CC B D B D A Figure 1 E A E Figure 2 Choose the correct decomposition of the regular polygon into n - 2 triangles. (1 point)
1. 1 answer
2. 246 views
Calculate the supplement of an angle that measures 85" (1 point)The supplement of the angle is 5" because 90 ^ * -85^ * =5^ *
1. 1 answer
2. 111 views
Imagine the following scenario:1. A reporter writes a story that reveals Senator Carly Capitol has been engaging in illegal
1. 1 answer
2. 94 views
If a triangle has a 22° angle and a 46 angle, what can be established about the third angle measure and the type of triangle?
1. 8 answers
2. 568 views
Apply the Triangle Inequality Theorem to determine whether sides with lengths of 4.24 inches, 9.89 inches, and 8.75 inches form
1. 10 answers
2. 775 views
What is a similarity between the first-quarter moon and the third-quarter moon? (1 point)The moon is located perpendicular to
1. 1 answer
2. 134 views
What is the irrational square root sqrt(28) simplified? (1 point)2sqrt(14) 2sqrt(7) sqrt(4) * sqrt(7) 4sqrt(7)
1. 7 answers
2. 128 views
Which of the following groups is an example of the basic unit you selected in the previous question?(1 point) O people who share
1. 1 answer
2. 211 views
Subtract 8sqrt(23) - sqrt(23) (1 point)O 8sqrt(46) 8sqrt(23) O 7sqrt(46) 7sqrt(23)
1. 1 answer
2. 79 views

Answers (41)

What is the measure of the missing angle of the triangle? 50° 78 ?
21. The model below shows the Moon at one position in its orbit around Earth The white half of the Moon represents the part of the Moon that is lit up by the Sun. Select the phase of the Moon shown in the model. Full moon Third Quarter moon New Moon 1st
11. Which of the following is a physical property of matter? (1 point) Ability to rust Ability to burn Ability to conduct electricity Ability to react with water 12. The chemical reaction that produces soap is called saponification. During one type of
5. Pick the expression that would provide the approximate surface area in square units of the Cylinder below. S.A,= 2pi*rh + 2pi * r ^ - 2 curved length 8 m radius 6 m 150.72 + 56.52 36 * 8 150.72 + 226 6 * 8 * 3.14
7. Subtract 4.66 * 10 ^ s - 5 - 7.34 * 10 ^ x - 7 * - 4.5866 * 10 ^ 0.5 2.68 * 10 ^ 4 * 2 4.5866 * 10 ^ - 5 - 2/68 * 10 ^ 2
A gift box is being constructed in the shape of a right rectangular prism. The base is 15 inches squared and the height is 5 inches. What will the volume of the gift box be? (1 point) 4
You have to pick one of the options given
Niko has an outdoor play tent in the form of a regular triangular pyramid, covered in fabric on all four sides. The surface area of the tent is 100ft .^ 2 , the base is 6 ft., and the slant height is 8 ft. What is the height of the base to the nearest
What is the surface area of a square pyramid where the base edge is 1.5 cm and the slant height is 4 cm? Round your answer to the nearest hundredth. (1 point)
Find the surface area of a rectangular pyramid with these measurements: l = 15m w = 12m , and h = 10m Express your answer as a decimal rounded to the nearest hundredth. (1 point)
A carry-on suitcase is 9.5 inches long, 16 inches wide, and 22.5 inches high. What is the surface area of the suitcase? (1 point) O 96in .^ 2 1, 451.5in .^ 2 O 3, 420in .^ 2 O 725.75i * n ^ 2
1 720 cm 2 9,403.33 m 3 296,874.67ft 4 880 cm 5 37,500 ft
A construction company is digging a drainage trench. It makes the shape of an upside-down rectangular pyramid. The top opening will be 30 ft. wide by 250 ft. long, and the deepest part in the middle will be 15 ft. What is the capacity for this trench? (1
J Juice brand wants to create a new bottle for their products. Their marketing department wants to design a pyramid- shaped bottle with a base that is 8 cm by 15 cm, and has an altitude of 22 cm. How much juice will this new bottle hold? (1 point) O 7,
Use the volume formula to determine the volume of the pyramid at the Louvre Museum if it has a base that is 112 feet long on each side and has an altitude of 71 feet. (1 point) 890, 624ft .^ 3 2,671, 872ft .^ 3 98.33ft .^ 3 296.874 * 0.67ft .^ 3
1.25 2.5 3.12.ft.^2 4.45cm 5.112.5ft.^3
A pastry chef is creating a chocolate dessert in the shape of a triangular pyramid. The pyramid has a base of 5 in, the height of the base is 4.3 in., and the slant height is 6 in. Use the correct formula to find the surface area of the chocolate pyramid.
What is the surface area of a square pyramid where the base edge is 8 ft. and the slant height is 16 ft.? (1 point) O 320ft .^ 2 O 512ft .^ 2 O 256ft .^ 2 O 128f * t ^ 2
Use the formula for the surface area of a square pyramid to find the surface area if the base edge length is 5 yards and the height is 25 yards. Round to the nearest whole number. (1 point) O 151 square yards 276 square yards O 1,298 square yards O 251
you have to chose one of those options
The surface area of a sphere is 7.84pi*ft .^ 2 What is the radius of this sphere?
Find the surface area of a hemisphere with a radius 10m. Leave your answer in terms of pi. (1 point) O 200pi * m ^ 2 O 400pi * m ^ 2 500pi * m ^ 2 O 300pi * m ^ 2
The diameter of a sphere (1 point) O is half the length of the radius. O does not pass through the center of the sphere. O is the longest distance on a sphere. O is the distance from the center of the sphere to any point on the surface of the sphere
A cone-shaped container on a farm is used for storing animal feed. The container has a radius of 4 feet and a height of 12 feet. What volume of feed, in cubic feet, can the container store? Round your answer to the nearest hundredth. Use 3.14 for pi
For connexus quick check the answers are.. 1.407.51 in^3 2.7.78 pi yds^3 3.381.5 in^3 4.2,325.3mm^3 5.9,682 in^3 i just finished it, i hope i was able to help you guys out :)
A designer is creating a modern art sculpture of an hourglass out of steel, to be on display at the town library. The hourglass is made by two cones meeting at the top point. The designer wants to know how many square feet of steel is needed for the
4,7
Apply the Pythagorean Theorem to find the length between the two points. Round your answer to the nearest hundredth, if necessary. A (2,-3) B(5,5)
Apply the Pythagorean Theorem to find the length between (- 1, 6) and (5, - 2) Round your answer to the nearest hundredth, if necessary. (1 point)
What is a converse of a theorem that is an if-then statement? (1 point) The converse of a theorem has no relationship to the original theorem The if part and the then part switch places. The two parts are negated by using the word not The converse is the
Figure 1 a pentagon with three triangles inside Figure 2 a pentagon with five triangles inside Choose the correct decomposition of the regular polygon into n - 2 triangles. (1 point) Figure 2 is the correct decomposition because Figure 2 is decomposed into
I 38° H J What is the sum of the measures of the interior angles at vertex I and vertex J? (1 point) O 128 O 38 O 52 O 142 deg 4
If a triangle has angles measuring 46 deg 51 and 83°, what type of triangle is it? (1 point) O acute triangle O night triangle O obtuse triangle small triangle
142° a b Use the properties of exterior angles of triangles to find angle b (1 point) O 232 O38 O 92" 52"
The bots were wrong on some questions 1.Yes all the conditions were met 2. Yes because the sum of any two sides is greater than the third side. 3. Yes because the sum of any two sides is greater 4. No because the sum of 5+10 is not greater 5. No because
Apply the Triangle Inequality Theorem to determine whether sides with lengths of 3 inches, 4 inches, and 9 inches form a triangle. (1 point) No, because 3 + 4 is less than 9. O Yes, the majority of the conditions are met. O Yes, because 3 + 4 is less than
Apply the Triangle Inequality Theorem to determine whether sides with lengths of 5 inches, 10 inches, and 15 inches form a triangle (1 point) O Yes, the majority of the conditions are met. No, because the sum of 5 + 10 is not greater than 15. Yes, because
Apply the Triangle Inequality Theorem to determine whether a triangle can be formed from sides of lengths 7 millimeters, 8 millimeters, and 9 millimeters. (1 point) No, because the sum of any two sides is less than the third side. Yes, because the sum of
What is the irrational cube root root(40, 3) rewritten as a product of an integer and another irrational cube root? (1 point) O 2 * root(10, 3) O 2 * root(5, 2) O 8 * root(5, 2) O - 2 * root(5, 3)
What is the irrational cube root root(- 24, 3) rewritten as a product of an integer and another irrational cube root? (1 point) O - 2 * root(4, 3) O - 2 * root(3, 3) O 2 * root(3, 3) O 2 * root(6, 2)
Rewrite the irrational cube root root(48, 3) as a product of an integer and another irrational cube root (1 point) - 2 * root(6, 3) 2 * root(6, 3) 4 * root(3, 3) 4 * root(12, 2)

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