Answer:
b. 2.28%.
Step-by-step explanation:
Mean temperatue (μ) = 1000°F
Standard Deviation (σ) = 50
°F
For any temperature value, X, the z-score is given by:
For X= 900°F
A z-score of -2.0 corresponds to the 2.28-th percentile of a normal distribution. Therefore, the probability that X<900 is:
Answer:
Try out each different answers and see which one would work.
Step-by-step explanation:
Go to A, and then B and then C and then D to find the correct one. Plug in the answers to find out which one is correct.
Answer:Measure
Angle
48°
А
B
(6. - 28)
(2x)
С
Find the value of x. Then find the measures of angles B and C
Enter your answers in the boxes.
mZB=
O
mZC =
o
Step-by-step explanation:
ANSWER
EXPLANATION
The given function is
We need to find the inverse of this function,
Let
We interchange x an y to obtain,
We solve for y now to obtain,
We divide through by m to get,
Hence the inverse function is ,
For this inverse to exist, the denominator must not be equal to zero,
Thus
The correct answer is A.
Answer:
No
Step-by-step explanation:
His work is NOT correct. Please use the picture above ^^
