Answer:
Truly spoken
Step-by-step explanation:
A. Constant of proportionality in this proportional relationship is; k=5
B. Equation to represent this proportional relationship is : c=t/k
Step-by-step explanation:
A.Given that : the amount she pays each month for international text messages is proportional to the number of international texts she sends, then
$3.20 k = 16 ---------where k is the constant of proportionality
k= 16/3.20 =5
k=5
B. Let c be the cost of sending the texts per month and t be the number of texts sent per month , so
c=t/k
c=t/5 ---------- is the proportionality relationship.
For t=16 , c= 16/5 =$3.20
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Proportionality :brainly.com/question/11490054
Keywords: cell phone plan, month, international texts, proportional,paid
#LearnwithBrainly
Answer:1) f(x) = (3x^4 + 1)^2 2) f(x) = 3x^6 +2x^5 +x^4 "-2x^3" 3) g(x) = (x-5)^2 +2x^3 4) g(x) = 5x - 12x^2 + 3
Step-by-step explanation: lol this is pretty easy no offence though
Answer:24
Step-by-step explanation:
Answer:
~1.909859317n
Step-by-step explanation:
Diameter = circumference divided by pi. 6/pi = 1.909859317
