1. Apply a^1= a , rule.
x^1 = x
=(6x)^2
2. Then apply exponent rule. (a*b)=a^n b^n
=6^2 x^2
3.6^2 = 36 , because 6 x 6 = 36
Now, apply x^2
=36x^2
The slope-intercept form: y = mx +b
m - slope
b - y-intercept
We have
m = 3/5 and the poin (0, -2) → -2 it's the y-intercept.
Therefore your answer is:
<h3>y = 3/5 x - 2</h3>
Answer:
Neither binomial nor normal distribution
Step-by-step explanation:
In binomial distribution Sumner of trials are fixed and there is only two outcomes either success or failure
But in this question there are no fixed trials and outcomes is not proper so this is not a binomial distribution.
In normal distribution there is information of mean and variance which is also not give in the question so it is also nit a normal distribution
So it is neither binomial nor normal distribution
Answer:
X= 53
Random comment:
Hopefully i've helped you good luck.
Answer:
the cyclists rode at 35 mph
Step-by-step explanation:
Assuming that the cyclists stopped, and accelerated instantaneously at the same speed than before but in opposite direction , then
distance= speed*time
since the cyclists and the train reaches the end of the tunnel at the same time and denoting L as the length of the tunnel :
time = distance covered by cyclists / speed of cyclists = distance covered by train / speed of the train
thus denoting v as the speed of the cyclists :
7/8*L / v = L / 40 mph
v = 7/8 * 40 mph = 35 mph
v= 35 mph
thus the cyclists rode at 35 mph
