Answer:
1. b d
2. is c or d
3. a or c
4. b or c
5. c
Step-by-step explanation:
Answer:
X intercepts: -5,0 and -1,0
Solutions: -6, 5 and 0,5
Vertex: -3,-4
Axis of symmetry: X=-3
Step-by-step explanation:
Answer:
Step-by-step explanation: I will help you with some of them. For the first one the diameter is 18 because diameter is 2x radius. For number 3. The radius is 2. For number 6. The radius is 13. For number 7. The radius is 17. And for number 9. Diameter is 30
Answer:
B
Step-by-step explanation:
Given
P_0=5642000000 people
Growth Rate=i=1.3%
Since the years will be counted from 1994
So for 2020 population:
n=26 years
Using the formula,
P_n= P_0 e^in
Putting the values,
P_n=(5642000000)*(2.71828)^(0.013*26)
P_n=(5642000000)*1.40214
P_n= 7910874921.6228
Rounding off to nearest million
P_n= 7911000000 people
56=22+r should be it I’m sure