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uysha [10]
3 years ago
12

What is the value of h in the figure below?

Mathematics
2 answers:
Sunny_sXe [5.5K]3 years ago
7 0
We simply take the ratio between the corresponding sides and set them equal to each other ike this: 

<span><span><span>h (left triangle's) /</span><span>3 (right's)</span></span>= <span><span>12 (left's) / </span><span>h (right's)
Which will be:</span></span></span> <span><span><span>h/3</span>=<span>12/h
The rest I think you know how to proceed. I hope this helps you </span></span></span>
Gala2k [10]3 years ago
7 0

the answer on <em>APEX </em>is <em>6</em>

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Walter makes a cable
ArbitrLikvidat [17]

Answer:

The answer is A.

Step-by-step explanation:

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2 years ago
A number cube is rolled 360 times and the results are recorded as follows: 47 ones, 55 twos, 67 threes, 67 fours, 35 fives, and
Ede4ka [16]
122/360 which can be simplified to 61/180 which 34% chance.
6 0
2 years ago
monica tiene 6/10kg de dulces con los cuales llena 1/4 de una bolsa de celofn ¿cual es la capacidad de la bolsa?
Anit [1.1K]
The question in English
<span>Monica has 6 /10 kg of candy with which she fills 1/4 of a cellophane bag. What is the capacity of the bag?
</span>
we know that
6/10---------> 0.60
1/4----------> 0.25------> 25%

if 25% of a cellophane bag---------------> has a 0.60 kg of candy
100%-----------------------------------------> X
X=100*0.60/25--------> X=2.4 kg

the answer is
2.4 kg


the answer in Spanish

Sabemos que
6/10---------> 0.60
1/4----------> 0.25------> 25%

if 25% de la bolsa de celofan---------------> se llena con 0.60 kg de dulces
100% de la bolsa----------------------------------------->se llenara con  X kg 
X=100*0.60/25--------> X=2.4 kg

La respuesta es
2.4 kg
5 0
2 years ago
Steve purchases a new car with a down payment and a loan at a 4.9% interest rate. His loan contract is for 60 months and has no
andre [41]
Pay more than the minimum payments
4 0
3 years ago
Read 2 more answers
Question 1
xxTIMURxx [149]

Answer:

The teacher randomly divides the class into two groups. One of the groups receives computer-based instruction and the other group receives traditional instruction without computers. After instruction, each student takes a test and the teacher wants to compare the test scores of the two groups.

Step-by-step explanation:

A two sample t-test is used to compared the means of two samples who were exposed to different scenarios and therefore, it helps us to see the difference between these two samples.

In this problem, the teacher is experimenting with a new computer-based instruction. To be able to use the two-sample t-test she would have to have two randomly assigned samples and expose each of these two samples to different scenarios (one would receive a traditional instruction and the other one would receive a computer instruction), and finally she would need to compare the scores in both samples.

Therefore, the correct answer would be b) The teacher randomly divides the class into two groups. One of the groups receives computer-based instruction and the other group receives traditional instruction without computers. After instruction, each student takes a test and the teacher wants to compare the test scores of the two groups.

<u>*Option A is incorrect</u> because the students are only exposed to the lesson using a computer program and therefore they aren't exposed to different scenarios.

<u>*Option C is incorrect</u> because although in this case the teacher uses both traditional and computer methods, there are not two different samples and she only gets the opinion of the students which is not an exact method of getting information on the effectiveness of the computer based method.

3 0
3 years ago
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