Answer:
It is just x for both of them
Step-by-step explanation:
A variable by itself is counted as one and 1 x 1 x 1 x 1 x 1 = 1 so its just x its the same for x^7
46 degrees because the way that they line on it is set up cause it’s not 50 degrees or 40 degrees but it’s also close to a 50 degree angle than a 45
Answer:
about 904.78
Step-by-step explanation:
πr^2h pi(6)^2 * 8
Answer:
Probability of picking an even and then even number = 
Step-by-step explanation:
Probability of picking a card with even number,
P(even 1) =
= 
= 
= 
Followed by picking a card which is even without putting the first card back.
So an even card is to be picked out of remaining 3 cards.
P(even 2) = 
= 
Now probability of both events = P(even 1) × P(even 2)
= 
= 
Therefore, probability of both the events will be
.