A = 31 degree
Cos 31 degree = 400/x
X = 400/ Cos 31
= 400/0.8572
= 466.7ft
Slope-intercept form is y = mx + b, where m is the slope and b is the y-intercept. We are given the slope of -3, but we need the y-intercept. We will sub in the x coordinate for x in the equation and the y coordinate for y in the equation, along with the slope and solve for b. -2 = -3(0) + b and -2 = b. Rewriting the equation, we have y = -3x - 2.
Answer: yes
Step-by-step explanation:
2+2=4
Answer:
The
percentile is 1.751
Step-by-step explanation:
The following information is missing in the question:
Mean,

Standard Deviation,

We are given that the distribution of distribution of errors is a bell shaped distribution that is a normal distribution.
Formula:

We have to find the value of x such that the probability is 0.96
Calculation the value from standard normal z table, we have,

1.751 degree Celsius is the thermometer reading corresponding to
percentile.