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judziy • 185 reputations • 8 days ago

What is the value of the expression (a^3 + b^0)^2 when a = -2 and b = 4?
1 answer(s) 2 votes

judziy • 185 reputations • 8 days ago

If x = 4 and y = -2, the value of 1/2 xy^2 is
1 answer(s) 2 votes

judziy • 185 reputations • 8 days ago

What is the value of the expression 2x^3 y when x = -2 and y = 3?
1 answer(s) 1 votes

judziy • 185 reputations • 8 days ago

If r = 2 and s = -7, what is the value of |r| - |s| ?
1 answer(s) 2 votes

judziy • 185 reputations • 8 days ago

The value of the expression -|a - b| when a = 7 and b = -3 is
1 answer(s) 2 votes

judziy • 185 reputations • 8 days ago

What is the value of the expression |-5x + 12| when x = 5?
1 answer(s) 2 votes

peter • 179 reputations • 8 days ago

A storage tank is in the shape of a cylinder with a hemisphere on the top. The highest point on the inside of the storage tank is 13 meters above the floor of the storage tank, and the diameter inside the cylinder is 8 meters. Determine and state, to the nearest cubic meter, the total volume inside the storage tank.
1 answer(s) 2 votes

judziy • 185 reputations • 8 days ago

A company is creating an object from a wooden cube with an edge length of 8.5 cm. A right circular cone with a diameter of 8 cm and an altitude of 8 cm will be cut out of the cube. Which expression represents the volume of the remaining wood?
1 answer(s) 2 votes

judziy • 185 reputations • 8 days ago

A solid metal prism has a rectangular base with sides of 4 inches and 6 inches, and a height of 4 inches. A hole in the shape of a cylinder, with a radius of 1 inch, is drilled through the entire length of the rectangular prism.What is the approximate volume of the remaining solid, in cubic inches?
1 answer(s) 2 votes

peter • 179 reputations • 9 days ago

A vendor is using an 8-ft by 8-ft tent for a craft fair. The legs of the tent are 9 ft tall and the top forms a square pyramid with a height of 3 ft. What is the volume, in cubic feet, of space the tent occupies?
1 answer(s) 2 votes