Answer:
Solve the rational equation by combining expressions and isolating the variable
x
.
All real numbers
Interval Notation:
−∞,∞)
Step-by-step explanation:
Answer:
D) The population alternates between increasing and decreasing
Step-by-step explanation:
correct on edge
1. -9 2. -10 3. -100 4. -11 5. 5.-110 6. 204
8. -15 9.-460
Rewriting the function we have:
p = 9200 / D
We must in this case clear the value of D.
We have then:
D = 9200 / p
Substituting the value of p = 1600 lb we have:
D = 9200/1600
D = 5.75 feet
Answer:
the distance between supports that is needed to carry 1600 lb is:
D = 5.75 feet