# A rectangular block of copper metal weighs 1866 g. The dimensions of the block are 8.4 cm by 5.5 cm by 4.6 cm. From this data, what is the density of copper?

And using these data, we can determine the density:

By signing up, you agree to our Terms of Service and Privacy Policy

In order to determine the density of copper, divide the block's mass by its volume. First, multiply the block's dimensions (length, width, and height) to find the volume of the block. Next, divide the mass by the volume to determine the density: density = mass / volume; mass = 1866 g; length = 8.4 cm; width = 5.5 cm; height = 4.6 cm; volume = length × width × height; density = 1866 g / (8.4 cm × 5.5 cm × 4.6 cm)

By signing up, you agree to our Terms of Service and Privacy Policy

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

- A cube has a volume of #8.0# #cm^3# and a mass of #21.6# #g#. What is the density of the cube, in grams per cubic centimeter?
- Why is the maximum density of water at 4°C?
- Suppose you add a measurement of 7.2 mL to a measurement of 15.37 mL. How many decimal places should the answer have?
- A cube made of an unknown material has a height of 9 cm. The mass of this cube is 3,645 grams. How do you calculate the density of this cube given this information?
- When water freezes, it expands. Using your knowledge of density, how do you explain why ice cubes float in water?

- 98% accuracy study help
- Covers math, physics, chemistry, biology, and more
- Step-by-step, in-depth guides
- Readily available 24/7