Answer:
c
Step-by-step explanation:
ccccccccccccccccccccccccccccccccccccccccccccccccc
30 is the integer amount of your bank account
Answer:
161.5 in.^2
Step-by-step explanation:
Since you don't have a figure, from your description, I understand that the base of each small upper triangle is 8.5 inches. That means that each small triangle on top has a base of 8.5 inches and a height of 5 inches, and each small triangle below has a base of 8.5 inches and a height of 13 inches. My calculations below are base don this understanding.
The area of a kite is
A = (Bb)/2
where B and b are the lengths of the diagonals.
The diagonals have lengths:
B = 13 in. + 6 in. = 19 in.
b = 8.5 in. + 8.5 in. = 17 in.
A = (Bb)/2
A = (19 in. * 17 in.)/2
A = (323 in.^2)/2
A = 161.5 in.^2
Answer:
Probability = 0.275
Step-by-step explanation:
There are two possible ways for his design to be approved: Being a high-energy engine (H) and being approved or a low-energy energy (L) and being approved.
It is known that there is a 50-50 chance of the engine being high or low-energy.
The probability of approval for each type of engine (E) is given by:

Where A(E) is the approval rate for each engine.
Therefore, the probabilities of approval for each type of engine are:

The total probability of approval is the sum of both low and high-engine probabilities;
