This is your introduction to domain, range, and functions. You will learn more about domain, range, functions, relations, x-values, and y-values. There are definitions and explanations of each concepts. There are questions to help quiz yourself. Test your abilities. Enjoy.
This is your introduction to domain, range, and functions. You will learn more about domain, range, functions, relations, x-values, and y-values. There are definitions and explanations of each concepts. There are questions to help quiz yourself. Test your abilities. Enjoy.
This is a lesson on the introduction about polynomials. This can help students to understand the basic terms needed to understand polynomials and all operations applied to polynomials
1. OBJECTIVE: How do we evaluate
expressions involving integers?
Do Now
Evaluate using the Order of Operations.
4[-5 + 5 • 4 ÷ 10 - (4 - 8 + 2)]
1
2. Anticipatory Set
1.) Evaluate the following expression.
-5(x + 10)2, for x = -13
2.) How do you evaluate a power if the base is
negative?
3.) Evaluate the following.
22 (-2)2 23 (-2)3
2
3. Anticipatory Set Continued
1.) Evaluate the following expression.
-5 x + 10 , for x = -13
2.) How do you evaluate when there is absolute
value symbols?
3
4. 1
Evaluate the algebraic expression
using the order of operations.
(-3)3 ÷ x + (-2), for x = -9
4
5. 2
Evaluate the algebraic expression
using the order of operations.
[22 + (-4) • x] - (-5), for x = -1
5
6. 3
Evaluate the algebraic expression
using the order of operations.
-6 - 2(-5 + 2) ÷ x, for x = -3
6
7. 4
Evaluate the algebraic expression
using the order of operations.
(-2)4 + r, for r = -10
7
8. Grade: My Work: Explanation: Corrections:
1.) x + 2 - y • 7, for x = 3 and y = 5
8
9. Grade: My Work: Explanation: Corrections:
2.) xy + (-7), for x = -5 and y = -4
9
10. Grade: My Work: Explanation: Corrections:
4.) x3 - y, if x = -10 and y = -3
10
11. Grade: My Work: Explanation: Corrections:
6.) -35 + x ÷ 6 • (-3), for x = -19
11