Answer:
a) {P1P2, P1N, P1D,P2P1, P2N,P2D,NP1,NP2,ND,DP1,DP2,DN}
PP=2/12 NP=4/12 DP=4/12 DN=2/12
b) 1/3
Step-by-step explanation:
Let us call pennies by P1 and P2.
a)There are 12 possible outcomes as it is written above.
b)In order to have 11 cents we need a penny and the dime. There are 4 such possibilities (events). The total number is 12. So the probability is 4/12.
The tree wood b 36 ft
because:
<u>28'</u>
7' = 4'
9'x4'= 36'
that 36' is the trees height.
**The missing image is attached below**
The correct answer is: 400 ft^3
Explanation:The volume of the square pyramid =

Where a = base = 10 ft
h =

Plug in the values in the equation:
The volume of the square pyramid =

=
400 ft^3
The presence of an imaginary root (such as 4i) requires the presence of the complement of that root (which is -4i). Thus, there are 3 roots total here.
Answer:start fraction 1 over 16 end fraction.
Step-by-step explanation: