The table gives the x and y components of two vectors A and B: Reference: Ref 1-2 Which one of the following statements concerning these vectors is true?

How many grams of BaCO3(s) (molar mass = 197.31 g/mol) could you theoretically produce if you react 58.0 g of BaI2(aq) (molar mass = 391.10 g/mol) with 39.0 g K2CO3(aq) (molar mass = 138.21 g/mol)? BaI2(aq) + K2CO3(aq) → BaCO3(s) + 2 KI(aq)

To prevent legs and ankles from swelling while sitting in a wheelchair, residents may

Action Inc., a sports brand, gives a portion of its profits to the local sports club that offers free coaching to children from lower income groups. This donation to a community organization is an example of ________ responsibility.

Given 399 g of ethanol (C2H5OH) which has a specific heat capacity of 2.46 J g-1 °C-1, how much energy (in kJ) is required to raise the temperature by 180. °C?

In the figure, “A” is a point located on the positive y axis. What will be the easiest way to determine the force reaction BZ ?

What is the correct representation of the following combinations of units inthe correct SI form: .

Josiah, a new manager at Super Sandwiches, has been asked to focus on the competitive environment of the organization. Which of these factors is among those that Josiah should focus on?

A ________ is powerful if a buyer has few other sources of supply or if the supplier has many other buyers.

Marianna wants to make the legend stand out on a chart. Which of the following can she do?