Answer:
-4 + -2 = -6
Step-by-step explanation:
Answer:
42
Step-by-step explanation:
The height of the pole is 4 times shorter than the length of the shadow 20÷5=4
The height of the building must be 4 times shorter than its shadow length 168÷4=42
5. D
6.G
7.B
8.J
9.C
10.F
Sorry it took time.
Although there is (1/2) in the front of the expression, the base is 2, not (1/2). (1/2) is a positive number, and 2 is a positive number larger than 1, so as x approaches infinity, f(x) approaches infinity as well. as x approaches negative infinity, f(x) approaches 3.
Answer:
1. A. 
2. F. 
3. G. 
4. A. 
Step-by-step explanation:
