Answer:
51
Step-by-step explanation:
102 divided by 2 is 51
The height is 4 cm and the base is 8 cm.
The answer is 0.23. Ned an explanation
Answer:40 years
Step-by-step explanation:
First you get 1% which is 9$ then you times it by 5 and get 45 multiply it by 20 you get 900 but since you want to double it then double the answer which is 40
This is a quadratic equation, which is also a polynomial. Polynomials all have the domain (-infinity, +infinity).
As for the range: You can see from the graph that the smallest y-value is -2. Thus, the range is [-2, infinity).