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Helga [31]
3 years ago
11

Which angles are obtuse?

Mathematics
1 answer:
Rashid [163]3 years ago
3 0

Answer:angle DBC is Obtuse, it's more than 90° but less than 180°

Step-by-step explanation:

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25 POINTS
mr Goodwill [35]
[ 1 ] Given
[ 2 ] Exterior Sides Opposite Rays
[ 3 ] Definition of Supplementary angles
[ 4 ] First substitution
[ 5 ] Subtraction Property of Equality
[ 6 ] Second Substitution
[ 7 ] If corrsp. equal, the lines ||
4 0
3 years ago
Fitness experts advise people who want to lose weight to drink protein shakes after workout sessions, because it helps build mus
Artemon [7]

Answer:

Part A

The probability of the treatment groups mean being greater than the control group mean by 8points or more = (26+8+2)/1000 = 0.036

Part B

Yes, the result is statistically significant because the probability of the difference being 8point or more is less than 5% significant level

Part C

The answers is 0.036 means that there is a very little chance of obtaining difference of 8points or more by random chance. So, if the difference between treatment group mean and control group mean is at least 8 , then the result is significant which means protein shaken is actually helpful in speeding up the weight-10 process

6 0
3 years ago
2=5x+4-3+5-1 what is the answer for this question
klio [65]
The answer will be x= -3/5
3 0
4 years ago
HELPPPPPPP MEEEEEEEEE
boyakko [2]

Answer:

The first table

Step-by-step explanation:

<em>the third and fourth table are incorrect because it says Jo bought </em><em>25 apples </em><em>in total but in the third and fourth table there are </em><em>35 apples </em><em>in total.</em>

<em>the second table is incorrect because it said </em><u><em>three of the 12 large apples were red. </em></u><em>In the second table its says 12 large apples when its supposed to say three and the total in 15 instead of 12.</em>

3 0
3 years ago
Read 2 more answers
Dale made $105 for 7 hours of work. At the same rate, how much would he make for 9 hours of work? helppp please
Minchanka [31]
You would have to divide 105 by 7 and get an answer then you times that answer by nine and get your answer
5 0
3 years ago
Read 2 more answers
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