Is it a multiple choice question or do you have to give your own answer
Answer:
11
Step-by-step explanation:
((6)^2) - ((5)^2) = 11
Answer:
Total minutes = 47 Minutes
Step-by-step explanation:
A telephone company in germany charges 0.12 euro per minute to call the US after a connection fee of 1.50 euro
Expressing the statement in mathematical terms;
Cost = 0.12x + 1.5 where x represens minutes
if the cost of the call was 7.14 euro, total minutes = ?
7.14 = 0.12x + 1.5
7.14 - 1.5 = 0.12x
5.64 = 0.12x
x = 5.64 / 0.12 = 47
Total minutes = 47 Minutes
Answer:
It's cosine.
Step-by-step explanation:
Cosine is Adjacent / Hypotenuse.
Answer:(2,1) (8,3) (6,-3)
