The water is 90 ft deep and the height of the tent is 15 ft
Answer:
A) 33.3%
B) Its 50%
Step-by-step explanation:
B) there are 2 sides of a penny so there would be 50 on each side so there is 50% chance it will land on heads.
35%=35/100=0.35
0.35x=42
divide both sides by 0.35
x=120
35% of 120 is 42
Answer=120
For
y = (x^2 -4)/((x +2)(x^2 -49))
the numerator factors to (x -2)(x +2), so the factor of (x +2) will cancel with that in the denominator, leaving
y = (x -2)/(x^2 -49)
There are points of discontinuity at the hole, x=-2, and at each of the vertical asymptotes, at x=-7, +7.
The horizontal asymptote is y=0.