Answer:
14 months
Step-by-step explanation:
Given
Gator's = $105 monthly charges
Tidal Wave = $375 registration fee + $80 monthly charged
Required
Determine for how many months Gators is cheaper
Let the number of months be x;
Represent the given data, algebraically.
For Gators: 105x
For Tidal Wave: 375 + 80x
Represent the above as a n inequality
Since Gators has to be cheaper; we have

Collect Like Terms


Divide both sides by 25

<em>This implies that Gator's will be cheaper for months less than 15</em>
<em>Hence, the number of months is 14</em>
Answer:
........ not a question but okay
Step-by-step explanation:
Since you want 4 right angles, and 2 pairs of opposite sides, you're probably looking for a rectangle.
Answer:
2 times the square root of 21 all over 13
Step-by-step explanation:
Answer:
Step-by-step explanation:
angular frequency
ω = 2π/ T = 2π/4 = π/2 rad/s
A = 7 inch
Starts at rest (maximum swing, |A| = 7) so cosine function is easiest
x = -7cos(πt/2)