Answer:
Step-by-step explanation:
mean diameter = 206
variance = 6.25
standard deviation = √ variance
σ = √ 6.25 = 2.5
sample size n = 90
z = deviation from mean / (σ / √n)
= 0.3 / (2.5/ √90)
= .3 / .2635
= 1.1385
P value from the table = (.87 - .5 ) x 2
= .37 x 2 .
or 74 % .
Answer:
x=-3
remember its just the opposite when it comes to the x axis . hope this helped buddy :)
10y^7
You multiply the y^4 by y^3
2y^7 x 5
Multiple the 5 by 2
Answer: 10y^7
Answer:
The answer to your question is: y = 6x + 3
Step-by-step explanation:
Data
slope = m = 6
A (8, 51)
Equation
y = mx + b
(y - y1) = m (x - x1)
(y - 51) = 6(x - 8)
y - 51 = 6x - 48
y = 6x - 48 + 51
y = 6x + 3
