Questions in Grade High-school

Questions in Grade High-school

[Homework Help] How much voltage would be necessary to generate 10 amps of current in a circuit that has 5 ohms of resistance?

[Homework Help] The parts of a neuron include: a. the cell body. b. one axon. c. numerous dendrites. d. all of the above.

[Homework Help] If you place one staple on an electronic balance, the balance still reads 0.0 grams. However, if you place 210 staples on the balance, it reads 6.80 grams. What is the mass of one staple?

[Homework Help] Graph the function [tex]y = \frac{1}{2}\sin(x - \frac{\pi}{4})[/tex].

[Homework Help] Find the exact value using reference angles: \(\cot \left(-\frac{53\pi}{6}\right)\)

[Homework Help] The ribs and sternum are connected by a. immovable joints. b. partly movable joints. c. movable joints. d. none of the above.

[Homework Help] A container is shaped like a rectangular solid with sides of 3 inches, 3 inches, and 11 inches. What is its approximate capacity, if 1 gallon equals 231 cubic inches?

[Homework Help] A wave has a period of 2 seconds and a wavelength of 4 meters. Calculate its frequency and speed.

[Homework Help] The cost of a certain brand of camera has been increasing at 8% per year. If a camera now costs $150, what will be the cost next year?

[Homework Help] Which statement is true about the thyroid hormones? 1. They increase the rate of metabolism in cells throughout the body. 2. They control how quickly cells use energy. 3. They are not steroid hormones. 4. They are released by the parathyroid glands. a. 1 only b. 1 and 2 c. 1, 2, and 3 d. 1, 2, 3, and 4