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Questions (54)
The volume of the right cone below is 276π units^3. Find the value of x.
5 answers
73 views
The volume of a right cone is 48π units^3. If its height is 9 units, find its circumference in terms of π
1 answer
78 views
Find the volume of a right circular cone that has a height of 2.5 ft and a base with a diameter of 5.2 ft. Round your answer to
5 answers
81 views
Find the volume of a right circular cone that has a height of 12.7 cm and a base with a diameter of 18.9 cm. Round your answer
3 answers
76 views
What is the volume of a sphere with a diameter of 49.3 cm, rounded to the nearest tenth of a cubic centimeter??
1 answer
101 views
What is the volume of a sphere with a diameter of 49.3 cm, rounded to the nearest tenth of a cubic centimeter?
1 answer
138 views
What is the radius of hemisphere with a volume of 6043 in^3, to the nearest tenth of an inch?
3 answers
159 views
What is the diameter of hemisphere with a volume of 9103 cm^3, to the nearest tenth of a centimeter?
3 answers
149 views
What is the surface area of the cylinder with height 5 km and radius 7 km? Round your answer to the nearest thousandth.
1 answer
103 views
Use the relationship among the formulas for the volumes of cones, cylinders, and sphere to solve the following problem. The
3 answers
226 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 answer
374 views
A 3D modeler is designing a component of a castle in a video game. She places a cone on top of a cylinder so they line up and
2 answers
521 views
The volume of a sphere is 72 m^3. What is the volume of a cone if its radius is the same as the sphere's and its height is equal
3 answers
752 views
The volume of a cone is 27 cm^3. What is the volume of a cylinder that shares the same radius and height as the cone?
1 answer
151 views
Suppose a sphere and a cone share the same radius and the height of the cone is twice the radius. Which ratio describes the
1 answer
936 views
Suppose a cylinder and alone share the same radius and the same height, which is twice the radius. Which ratio describes the
1 answer
234 views
Find the length of the third side. If necessary, round to the nearest tenth.
13 and 5
1 answer
97 views
Given m, is parallel to, nm∥n, find the value of x.
52° and x°
1 answer
80 views
A side of the triangle below has been extended to form an exterior angle of 136°. Find the value of x.
3 answers
99 views
A side of the triangle below has been extended to form an exterior angle of 76°. Find the value of x.
Top 51°
1 answer
109 views
A side of the triangle below has been extended to form an exterior angle of 76°. Find the value of x.
1 answer
122 views
A side of the triangle below has been extended to form an exterior angle of 132°. Find the value of x.
bottom 109°
3 answers
102 views
A side of the triangle below has been extended to form an exterior angle of 132°. Find the value of x.
1 answer
101 views
An altitude is drawn from the vertex of an isosceles triangle, forming a right angle and two congruent triangles. As a result,
3 answers
133 views
An altitude is drawn from the vertex of an isosceles triangle, forming a right angle and two congruent triangles. As a result,
5 answers
155 views
A 20 foot ladder is set against the side of a house so that it reaches up 16 feet. If Christian grabs the ladder at its base and
5 answers
112 views
A certain television is advertised as a 83-inch TV (the diagonal length). If the height of the TV is 45 inches, how wide is the
3 answers
118 views
One of the legs of a right triangle measures 10 cm and the other leg measures 7 cm. Find the measure of the hypotenuse. If
3 answers
99 views
A side of the triangle below has been extended to form an exterior angle of 132°. Find the value of x...
1 answer
98 views
A side of the triangle below has been extended to form an exterior angle of 132°. Find the value of x..
3 answers
115 views
A side of the triangle below has been extended to form an exterior angle of 132°. Find the value of x.
3 answers
98 views
The length of the prism is 32 cm, the width is 24, the height is 44 cm, and the length of the diagonal of the base, segment BH,
3 answers
164 views
A juice can is in the shape of cylinder. It has a height of 122 mm and a diameter of 52 mm. What is the longest straw that can
1 answer
140 views
Give l = 30in., w = 20 in., h =18 in. , and x = 36.1 in., find the length of d. Round the answer tp the nearest tenth.
1 answer
402 views
Maria is writing an informational text about the history of her town. She wants to show readers the way her school playground
1 answer
153 views
A Venn diagram would be best choice for which of the following?
1. Comparing characteristics of two cities 2. Displaying the
1 answer
129 views
What graphic would be the best choice for describing a series of events?
1. Photograph 2. Graph 3. Illustration 4. Timeline Which
1 answer
206 views
What can a writer do to connect a photo to the text?
1. Add additional photos to it 2. Provide a video about the same topic 3.
1 answer
141 views
What can a writer do to connect a photo to the text?
1. Add additional photos to it 2. Provide a video about the same topic 3.
1 answer
201 views
Why do writers add multimedia to an informational text?
1. To make the organisational strategy more clear 2. To help the reader
1 answer
206 views
Which organisational structure describes an event in the order it occurred?
1. Description 2. Problem and Solution 3. Compare and
1 answer
97 views
Which type of organisational structure is best for a report that describes French and American cooking?
1. Cause and effect 2.
1 answer
119 views
Which step should a writer take before deciding how to organise their informative text?
1. Create an original hook for an
1 answer
133 views
Which phrase describes one purpose of headings in an informative text?
1. To make the text more interesting 2. To explain the
1 answer
132 views
supporting arguments are presented in the __ of the essay
1. Body 2. Hook 3. Conclusion
1 answer
98 views
The main topic or topics are previewed in the __
1. Introduction 2. Body 3. Hook 4. Conclusion
1 answer
79 views
Use the following introductory paragraph to answer the question.
Did you know that some monkeys in Thailand teach their young to
1 answer
96 views
Use the following introductory paragraph to answer the question.
Did you know that some monkeys in Thailand teach their young to
1 answer
128 views
Amelia is writing an informative text about how to make a paper airplane. The audience is 10 to 14-year-olds. Which hook would
1 answer
184 views
What is the purpose of a hook in an introductory paragraph?
1. To state the perspective of the writer 2. To establish the tone of
1 answer
130 views
If a monkey drops a banana off of a cliff, where are the potential and kinetic energies of the banana equal.
1. At the bottom 2.
1 answer
316 views
A person is riding a skateboard on a U-shaped ramp. At which point does the person have the greatest potential energy?
1. In the
1 answer
265 views
A skydiver jumps out of a plane and begins to accelerate. His speed increases to 20 m/s, then 30 m/s. His acceleration slows
1 answer
361 views
Which object has the greatest kinetic energy?
1. A green car with a mass of 500kg moving at 21 m/s 2. A blue car with mass of 500
1 answer
129 views