Answer:
f(-1) = 3
General Formulas and Concepts;
<u>Pre-Alg</u>
- Order of Operations: BPEMDAS
Step-by-step explanation:
<u>Step 1: Define</u>
f(x) = 9(3)ˣ
x = -1
<u>Step 2: Solve</u>
- Substitute: f(-1) = 9(3)⁻¹
- Evaluate: f(-1) = 9(1/3)
- Multiply: f(-1) = 9/3
- Divide: f(-1) = 3
The perimeter of the a and BC is 14 unitsBecause if you add all of the sides together you get 14 and I need points
|-9|, |-3.5|, |4.2| is the answer. row 3
Answer:
d
Step-by-step explanation:
Answer:
2
Step-by-step explanation:
see the image for the explanation