Answer:
C. the average total cost for the first month of a gym membership
Step-by-step explanation:
x=1 is for month 1,
the value of y includes 1-month fee and one off payment, so this is the average total for the first month of membership
Answer: 4 ways
Step-by-step explanation:
Given : A team consisting of Persephone, Neptune, Ares, and Roger need to select one person to be team captain.
The number of people in the team = 4
The number of ways to select the team captain from 4 members is given by :-
Hence, there are 4 ways to select team captain.
That would be A. SSS postulate because it tells you that all three sides and corresponding sides are congruent.
:Basically it's just using any other random numbers for the ration. For example if the ratio given was 9:15 then it should just be the numbers 9 and 15. So a non example for a ratio for the example given would be 6:18
Answer:
sinβ = 15/17
General Formulas and Concepts:
<u>Math</u>
<u>Trigonometry</u>
- [Right Triangles Only] SOHCAHTOA
- [Right Triangles Only] sinθ = opposite over hypotenuse
Step-by-step explanation:
<u>Step 1: Define</u>
Angle θ = β
Opposite Leg = 15
Hypotenuse Leg = 17
<u>Step 2: Find</u>
- Substitute in variables [sine]: sinβ = 15/17
