Answer:
The choice b.
Step-by-step explanation:
sinA = opposite/hypotenuse
Which system of equations has no solutions?
1 answer:
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9.1 is less than half of 3576, so it's going to round down to 0. (mental math)
<em>I'm not sure if you were also asking for the actual value because of the wording, so here it is if you need it</em>.
As a fraction,
.
(multiply both the top and the bottom by 10)
As for the actual decimal value, it's something like 0.0025447....You can find this out using long division (you're going to have to know the multiples up to 10 of 3576, so list those off to the side) or simply a calculator. As for handling the decimal, just divide into the 9.1 like a normal number (only the digits are important when you're doing the long division) and bring up the decimal point when you're done. You might also need to use zeroes as placeholders. (9.1 = 9.10000...)
<em>I'm not sure if you were also asking for the actual value because of the wording, so here it is if you need it</em>.
As a fraction,
(multiply both the top and the bottom by 10)
As for the actual decimal value, it's something like 0.0025447....You can find this out using long division (you're going to have to know the multiples up to 10 of 3576, so list those off to the side) or simply a calculator. As for handling the decimal, just divide into the 9.1 like a normal number (only the digits are important when you're doing the long division) and bring up the decimal point when you're done. You might also need to use zeroes as placeholders. (9.1 = 9.10000...)
Event A Answer:
<u>Step-by-step explanation:</u>
sum greater than 7 leaves are the following combinations for 8, 9, 10, 11, and 12:
8 = 26, 35, 44, 51, 62 (5 possibilities)
9 = 36, 45, 54, 63 (4 possibilities)
10 = 46, 55, 64 (3 possibilities)
11 = 56, 65 (2 possibilities)
12 = 66 (1 possibility)
This is a total of 15 possibilities out of 36 total: =
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Event B Answer:
<u>Step-by-step explanation:</u>
sum is an even number means both dice are odd or both dice are even. That results in the following combinations:
11 13 15
22 24 26
31 33 35
42 44 46
51 53 55
62 64 66
This is a total of 18 possibilities out of 36 total: =