Answer:
Step-by-step explanation:
We have the points
(-2 , -2) → x = -2 and y = -2 → x = y
(5, 5) → x = 5 and y = 5 → x = y
The equation of a line is
The hyperbola has the vertical asymptote x = a and the horizontal asymptote y = -1.
Therefore the second equation is:
Where a > 0.
The corresponding equation in the solutions to choose is:
Answer:
y = -2/3x + 5/3
Step-by-step explanation:
y = -2/3 x + b
3 = -2/3 (-2) + b
3 = 4/3 + b
5/3 = b
Hope this helps <3
Answer:
0.3902
Step-by-step explanation:
The question meets the criteria for the calculation of the confidence interval of a one sample proportion ;
Sample size, n = 27
Number of students with faster reaction time = 14
Phat = x / n = 14 / 27 = 0.6296
The confidence interval is calculated thus :
C. I = Phat ± Zcritical * √[p(1 - p)/n]
Zcritical at 99% = 2.576
C. I = 0.6296 ± 2.576 * √[0.6296(0.3704)/27]
C.I = 0.6296 ± 0.2394042
The lower boundary of C.I = 0.6296 - 0.2394042
Lower boundary = 0.3902