EOC TOPIC 1 Flashcard

Front

What is cardiac output?

Back

Cardiac output (D) is the amount of blood that the heart pumps per minute, calculated using the formula D = V · R, where V is the volume of blood pumped with each heartbeat and R is the number of heartbeats per minute.

Front

How do you express V in terms of D and R?

Back

V = D/R

Front

What is the absolute value equation used to find the possible depths of a diver?

Back

|x - 32| = 11

Front

What are the possible depths of the other diver if one is at 32 meters?

Back

The other diver is at a depth of either 21 meters or 43 meters.

Front

What does the expression 2.50p + 3.75q + 5.00 represent?

Back

The expression represents the total cost, in dollars, of a gift box containing p toys and q books.

Front

What does the 5.00 in the expression 2.50p + 3.75q + 5.00 represent?

Back

The cost of the gift box.

Front

What is a compound inequality?

Back

A compound inequality combines two or more inequalities, often connected by 'and' or 'or'.

Front

What does the compound inequality 2x - 1 ≤ 3 or (1/2)x + 4 > 7 represent?

Back

It represents a solution set where either of the inequalities is true.

Front

What is the solution to the compound inequality 2x - 1 ≤ 3?

Back

x ≤ 2.

Front

What is the solution to the inequality (1/2)x + 4 > 7?

Back

x > 6.