The answer is 15 questions will be worth 4 points
if you have a total of 35 questions on a test and 20 of them are worth 2 points then you would do simple subtraction.
35-20=15
Answer:
graph attached
Step-by-step explanation:
A graph is a pictorial representation that represent the relationship between two or more things.
Cosine function is periodic with period 
. If the point 
lies on the graph, point 
will also lie on the graph where k is any integer.
Here,
![cos(x-\pi )=cos[-(\pi -x)]=cos(\pi -x)=-cos x](https://tex.z-dn.net/?f=cos%28x-%5Cpi%20%29%3Dcos%5B-%28%5Cpi%20-x%29%5D%3Dcos%28%5Cpi%20-x%29%3D-cos%20x)
The probability of spending more than 1 minute for this download is : Very Low or almost impossible.
Even after counting the standard deviation, the worst amount of time is about 45 seconds
hope this helps
One of two form of joint ownership is one form of holding property. There are two forms of joint ownership, which are the joint tenants and tenants by entirely. The joint tenants form is one form of holding property which commonly used by married couples for minimizing their estate taxes, where they share the property ownership.
