Mathematics, 30.03.2021 19:30 Alexandra079
2. Determine whether each statement is true or false. Justify each answer with a sketch of the cross section if the statement is true or a sketch of a counterexample if it is false.
(a) Every cross section of a rectangular prism is a rectangle.
(b) Every cross section of a cube is a square.
3. Beverly needs to make a container in the shape of a rectangular prism that holds of liquid. The height of the container must be 10 in. She wants to use the dimensions that will allow her to use the least amount of material possible. Beverly’s mother says the difference in the amount of material will be too minor to worry about. Beverly believes it is possible to save more than half the material needed if they pick the right dimensions. Who is correct? Support your answer with specific numbers, and explain your reasoning. The dimensions are measured in whole units.
Answers: 3
Mathematics, 21.06.2019 17:20
Which functions shave a maximum and are transformed to the left and down of the parent function ,check all that apply f(x) = x2? p(x) =14 (x+7)2 + 1
Answers: 3
Mathematics, 21.06.2019 19:20
Which number completes the system of linear inequalities represented by the graph? y> 2x – 2 and x + 4y 2 et 2 3 4
Answers: 3
Mathematics, 21.06.2019 19:40
Molly shared a spool of ribbon with 12 people. each person received 3 feet of ribbon. which equation can she use to find r, the number of feet of ribbon that her spool originally had?
Answers: 1
Mathematics, 21.06.2019 21:30
Helll ! 1,400 tons of wheat of two different varieties was delivered to the silo. when processing one variety, there was 2% of waste and 3% during the processing of the second variety of wheat. after the processing, the amount of remaining wheat was 1,364 tons. how many tons of each variety of wheat was delivered to the silo?
Answers: 1
2. Determine whether each statement is true or false. Justify each answer with a sketch of the cross...
Geography, 30.01.2020 04:45
Mathematics, 30.01.2020 04:45
Mathematics, 30.01.2020 04:45
Social Studies, 30.01.2020 04:45
Social Studies, 30.01.2020 04:45
Advanced Placement (AP), 30.01.2020 04:45
Mathematics, 30.01.2020 04:45
History, 30.01.2020 04:45
History, 30.01.2020 04:45
English, 30.01.2020 04:45
Mathematics, 30.01.2020 04:45