Answer:
0.60
Step-by-step explanation:
Mean m = 6008 kgcm-²
Standard deviation d = 91 kgcm-²
x = 6032 kgcm-²
P(z= 6032) = ¢(Z) = ¢( x-m/d)
P(z = 6032) = ¢ (6032-6008/91)
P(z = 6032)= ¢(0.264)
P(z= 6032) = 0.6026 = 0.60
Therefore, the probability a sample's strength is exactly 6,032 kilograms per centimeter squared is 0.60
F(x) = 6x + 5
g(x) = 6x - 5
f(g(x)) = 6(6x - 5) + 5 = 36x - 30 + 5 = 36x - 25
g(f(x)) = 6(6x+ 5) - 5 = 36x + 30 - 5 = 36x + 25
f and g are not inverse of each other.
Answer:
$
Step-by-step explanation:
Use the compound-interest formula:
Where:
FV=Future value or the ending amount
PV=Present value or the initial amount=750
n=Number of compoundings in any one year=2
t=Total number of years=4
r=interest rate=0.0425
Now, replacing the data in the equation:
$
Answer:
x = 45 degrees
Step-by-step explanation:
Those angles are equal, so set:
2x + 6 = 96
2x = 90
x = 45