Which of the following best exemplifies univocal discourse?
a. A teacher demonstrating a procedure in class for solving quadratic equations and then asking students to use it on their homework exercises.
b. Students sharing possible solutions to an open-ended task with one another while working in groups.
c. Two students arguing about which strategy is most efficient for solving a given equation.
d. A whole-class brainstorming activity where students give opinions about the best models for representing fractions.
Ans: a
You might also like to view...
Use the Distributive Property to find the product.-4z(6z2 - 2z - 6)
A. -24z2 + 8z + 24 B. -24z3 + 8z2 + 24z C. -24z3 + 8z2 + 24 D. -24z3 - 2z - 6
The graph of a quadratic function is given. Determine the function's equation.
A. j(x) = (x - 2)2 - 2 B. h(x) = (x - 2)2 + 2 C. g(x) = (x + 2)2 - 2 D. f(x) = (x + 2)2 + 2
Use the calculator graph to find the solution set of the given equation or inequality.
? 
A. [4, ?) B. (-?, 2] C. [2, ?) D. (-?, 4]
Solve the equation.1780e0.59x = 33,820
A. 
B. 
C. 
D. 