Answer:
miles = 63.047.. miles. So Seth travels about 63 miles/hr.
Answer:
Step-by-step explanation:
The length of an injected-molded plastic case that holds tape is normally distributed with a mean length of 90.2 millimeters and a standard deviation of 0.1 millimeters. a. What is the probability that a part is longer than 90.3 millimeters or shorter than 89.7 millimeters
Answer:
Amplitude is 0.3; period is 6π
Step-by-step explanation:
The amplitude is |-0.3| = 0.3.
The period and frequency are related through
2π
period = ----------
b
where b is the coefficient of the independent variable; here that coefficient is 1/3.
Thus, the period here is found using b = 1/3:
period = 2π/b, or 2π/(1/3), or 6π
Let the x be the number
So,
(4(x+0.5)-2)/2=48
So,
x=24 is the number.
PLEASE HELPPPPP ME PLEASE I DONT KNOW WHAT TO DO ☹️#8
