Answer:
Is that ur real profile pic
Step-by-step explanation:
Answer:
Given: Radius of circle (r)=
π
7
Area of the circle =π(r)
2
=π×(
π
7
)
2
=π×
π
49
=49cm
Step-by-step explanation:
please mark me as brainlist please
Answer:
If you mean the name of the angle then it's a reflex angle
Answer:
3972.72 specimens
Step-by-step explanation:
We solve using the z score formula:
z = (x-μ)/σ where
x is the raw score = 73 cm
μ is the population mean = 147 cm
σ is the population standard deviation = 30 cm
N is the number of samples = 4000
For x > 73
z = 73 - 147/30
z = -2.46667
Probability value from Z-Table:
P(x<73) = 0.0068189
P(x>73) = 1 - P(x<73) = 0.99318
The probability of having a height greater than 73cm is: 0.99318
The number of specimens that have a height greater than 73cm is calculated as: 0.99318 × 4000
= 3972.72 specimens
The answer is 1/64 because you do 3/8 ÷ 24/1 then you
flip and it will be 3/8 ÷ 1/24 you can cross cancel
24 go's into three 8 times so the answer is 1/64s.
Hope I helped!
=)