Answer:
the segment that states the radius is AC.
Step-by-step explanation:
Given : Water Level in the Pool decreases by 6.35 × 10⁻¹ cm each Day
⇒ In One Day : The Level decreases by 6.35 × 10⁻¹ cm
⇒ In [8.64 × 10⁻⁴] Seconds : The Level decreases by 6.35 × 10⁻¹ cm
First Blank : 7.3
Second Blank : 10⁻⁶
Answer:
A=5
Step-by-step explanation:
5 times 5 is 25
25-2 is 23
Answer and explanation:
Eric's expression is and Andrea's is .
In Eric's expression, 10 represents the amount of substance he begins with. 1/2 is the amount of substance left after each time period (in this case, each week).
Andrea's expression can be written as . The one outside of parentheses represents the initial amount of the substance. The one inside of parentheses represents 100% of the original amount of the substance. 0.2 represents the 20% of the substance that is lost each time period. The variable w in this case represents the number of weeks.
Answer:
Step-by-step explanation:
is x ≤ -19 for inequality notation