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julia-pushkina [17]
3 years ago
12

If these two trapezoids are similar, what is the measure of the missing angle?​

Mathematics
1 answer:
Leokris [45]3 years ago
8 0

Answer:

90

Step-by-step explanation:

The angle has no tilt, only a turn, and i used a ruler, and the rulers meet as an L, making it a 90

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Exercise 1.6 introduces a study on the relationship between socio-economic class and unethical behavior. As part of this study 1
lbvjy [14]

Answer:

(A) Population: UCB undergraduates

Sample: The selected 129 UCB undergraduates

(B) Yes, they can be generalized to the population

No, the findings of this <em>single</em> study cannot be used to establish causal relationships between socio-economic classes and unethical behaviors.

Step-by-step explanation:

STUDY: Relationship between socio-economic class and unethical behavior.

The bases for determining social class here are:  money, education, and respected job.

RESULT: Those who identified as upper class took more candy than others.

(A) Identify the population of interest and the sample, in this study.

The population of interest in this study is UCB undergraduates.

The sample in this study is the 129 UCB undergraduates who were selected and who agreed to take part in the experiment. They were the participants who were divided into the two social classes before the experiment was conducted.

(B) The results of the study can be generalized to the population of UCB undergraduates since it's likely that the results would be same in another group of 129 UCB undergraduates.

The findings or results of the study cannot be used to establish causal relationships unless the study is conducted in more universities and majority of the results are same with this.

6 0
2 years ago
josh is 6 years older than kim's age. the sum of their ages is less than 31. what is the oldest kim could be?
Yuliya22 [10]

Answer:

24 Years Old

Step-by-step explanation:

Less than 31 is 30 and 30-6=24

4 0
3 years ago
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Find what x is? 5×3&gt;4+8+x a good help for your brain! ​
MaRussiya [10]

Answer:

x = 2.25 or any number greater

Step-by-step explanation:

5x3 > 4 + 8 + x

Make them equal to each other to get x

5x3 = 4 + 8 + x

(5x)(3) = 12 + x

- x - 3   - 3  - x

4x = 9

\frac{4x}{4} = \frac{9}{4}

x = 2.25

Once you get x plug it in to get the truth of the expression

6 0
3 years ago
A machine in a chocolate factory is set to squirt out a predetermined amount of molten chocolate. When the machine is set to x,
frez [133]

Answer:

Sorry I need Points but I also need help

Step-by-step explanation:

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3 years ago
Dave collects U.S. gold coins. He has collection of 48 coins. Some are $10 coins, and the rest are $20 coins. If the face value
andrew11 [14]
Dave should slide some coins
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2 years ago
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