the correct answer A storage tank is to be made from a sheet of metal, 9...
Fantastic news! We've Found the answer you've been seeking!
Question:
Transcribed Image Text:
the correct answer A storage tank is to be made from a sheet of metal, 9 meters square, by cutting a square of side x meters from each comer and bending up the sides What is the maximum volume of the tank, if the height of the tank must not exceed 3 meters? © 27 cubic meters 54 cubic meters 40 cubic meters Marks for this Question 14 cubic meters wwmana the correct answer A storage tank is to be made from a sheet of metal, 9 meters square, by cutting a square of side x meters from each comer and bending up the sides What is the maximum volume of the tank, if the height of the tank must not exceed 3 meters? © 27 cubic meters 54 cubic meters 40 cubic meters Marks for this Question 14 cubic meters wwmana
Expert Answer:
Answer rating: 100% (QA)
Option a is correct 27 cubic meters x 3 X 1921 9m Metalsheet Fig1 Storage tam k Fig 2 From figure ... View the full answer
Related Book For
Posted Date:
Students also viewed these mathematics questions
-
The frame for a kite is to be made from six pieces of wood. The four exterior pieces have been cut with the lengths indicated in the figure. To maximize the area of the kite, how long should the...
-
The box is to be made from a single piece of sheet metal. Repeat Problem Design a box that will contain a 4 in. 6 in. 3 in. volume. The box is to be produced from two pieces of sheet metal and will...
-
The member is to be made from a steel plate that is 0.25 in. thick. If a 1-in. hole is drilled through its center, determine the approximate width w of the plate so that it can support an axial force...
-
Assume that global lightning on the Earth constitutes a constant current of 1.00 kA between the ground and an atmospheric layer at potential 260 kV. (a) Find the power of terrestrial lightning. (b)...
-
When evaluating whether accounting estimates made by management are reasonable, auditors would be most interested in which of the following? a. Key factors that are consistent with prior periods. b....
-
Explain the value of using one-time passwords.
-
Fraud deterrence is centered on the fear of getting caught and the fear of getting punished. In your opinion, which is stronger and why?
-
a. In each of the following independent problems, design an unbiased random sampling plan, using an electronic spreadsheet or a random number generator program. The plan should include defining the...
-
Simplify the expression to a form in which 2 is raised to a single integer power. (25)32-7 2-6
-
It is often asserted that educational systems in developing countries, especially in rural areas, are unsuited to the real social and economic needs of development. Do you agree or disagree with this...
-
A taxpayer is engaged in the activity of mining Bitcoin (a virtual currency) during the year. They received a net amount of $15,000 in transactions during the year and $1,500 in Bitcoin for...
-
What techniques does the author employ to establish and maintain narrative tension throughout the story?
-
A 100-kg astronaut finds himself separated from his spaceship by 10 m and moving away from the spaceship at 0.1 m/s. To get back to the spaceship, he throws a 10-kg tool bag away from the spaceship...
-
A 3.06 kg particle has a velocity of (2.90 - 3.98 1) m/s. (a) Find its x and y components of momentum. Px = Py = kg-m/s kg.m/s (b) Find the magnitude and direction of its momentum. kg.m/s (clockwise...
-
Question 28 Initial investment of a project: $65 000 Net cash flows of the project: Year 1 $12 000 Year 2 $15 000 Year 3 $30 000 Year 4 $10 000 After-tax salvage value [at end of project] Cost of...
-
How does the author employ intricate narrative structures to enhance the reader's engagement and comprehension?
-
NUBD Co. is considering a new product that will sell for P100 and has a variable cost of P60. Expected volume is 20,000 units. New equipment costing P1,500,000 and having a five-year useful life and...
-
Answer the following two independent questions. a. MM Corporation is considering several proposed investments for the coming budget year. MM produces electrical apparatus for industrial complexes....
-
Establish identity. 1 + cot 2 (-) = csc 2
-
In problem, each equation has a solution r in the interval indicated. Use the method of Example 9 to approximate this solution correct to two decimal places. 2x 3 + 6x 2 - 8x + 2 = 0; -5 r -4
-
Use the right triangle shown below. Then, using the given information, solve the triangle. b = 4, A = 10; find a,c, and B. a
-
A blender does 5000 J of work on the food in its bowl. During the time the blender runs, 2000 J of heat is transferred from the warm food to the cooler environment. What is the change in the thermal...
-
Which system contains more atoms: 5 mol of helium (A = 4) or 1 mol of neon (A = 20)? A. Helium B. Neon C. They have the same number of atoms.
-
A sample of ideal gas is in a sealed container. The temperature of the gas and the volume of the container are both increased. What other properties of the gas necessarily change? (More than one...
Study smarter with the SolutionInn App