Find the​ value(s) of the function on the given feasible region.Find the maximum and minimum of z = 20x − 22y.    

Graph the linear equation

According to Jean Piaget’s cognitive-developmental theory, __________.

Graph the feasible region for the system of inequalities.

Use graphical methods to solve the linear programmingproblem.

Graph the linear inequality

In the video of Dr. Susan Astley’s research on fetal alcohol syndrome, what was her recommended amount of alcohol intake for mothers?

In a(n) __________ design, participants are studied repeatedly at different ages, and changes are noted as they get older.

A theory of development __________.

QUESTION 1: ALL TOPICS Choose the correct answer for each of the following questions. Write down the question number and the letter. Example:  1.1    G 1.2    D   1.1 What number is represented by the following: ( 7 x 100 000) + (5 x 10 000) + (1 x 1000) + (9 x 100) + (5 x 10) (1) A. 715 950 B. 751 950 C. 751 590   1.2 The product of 10 and 1000 will be equal to? (1) A. 1010 B. 10 010 C. 10 000   1.3 The largest eight-digit number is: (1) A. 999 999 999 B. 99 999 999 C. 90 000 000   1.4 In the number sentence: 125 000 ÷ 500 = 250. What number is the divider? (1) A. 250 B. 125 000 C. 500   1.5 What are equivalent fractions? (1) A. Fractions with different numerators and denominators that represent the same value. B. Fractions that have the same denominators. C. Fractions that cannot be simplified. (1)         [5]   No answers are typed in the open spaces. Any typed work will receive zero. All answers are done by hand on paper.