Answer:
Option B. MN/MO
Step-by-step explanation:
In a right angle triangle cosine of any acute angle = Base/ Hypotenuse
In the ∠ NMO Hypotenuse is MO and base of the triangle is MN.
Therefore cos (M) = Base / Hypotenuse = MN / MO
Therefore option B is the right answer.
Answer:
Step-by-step explanation:
Well In 2,145,857 If you only Take the two fives the first five would equal to 50 and the other five in the thousands equals to 5,000. Since 5,000 has more place holders it is the larger number
Functions:graph B,mapping A, Table B
Grape B is a function because it passes the vertical line test ( meaning when I draw a vertical line any where on the graph the line only touched one point),mapping A is a function because each x value has only one y value same with table.
Non function: graph A, mapping B, Table A
Graph A does not pass vertical line test so it is not a function, mapping B and Table A both have an x value that has two y values and that is not a function.
Answer:
![\displaystyle [0, 6]](https://tex.z-dn.net/?f=%5Cdisplaystyle%20%5B0%2C%206%5D)
Step-by-step explanation:
![\displaystyle 1 = -\frac{1}{2}[10] + b \\ \\ 1 = -5 + b; 6 = b \\ \\ [0, 6]](https://tex.z-dn.net/?f=%5Cdisplaystyle%201%20%3D%20-%5Cfrac%7B1%7D%7B2%7D%5B10%5D%20%2B%20b%20%5C%5C%20%5C%5C%201%20%3D%20-5%20%2B%20b%3B%206%20%3D%20b%20%5C%5C%20%5C%5C%20%5B0%2C%206%5D)
I am joyous to assist you at any time.
Answer:1.5625
Step-by-step explanation:
Given
mean 
standard deviation 
For bottles to be filled over 12 ounces i.e. area right to the bell curve for z score
and area left side of the z score is 1-0.1=0.9
so value close to 0.9 in standard normal curve which is 0.8997
z score corresponding to 0.8997 is 1.28
also z score for 12 ounce
