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3 years ago

Which mixed number is equivalent to this decimal?

Mathematics

2 answers:

kogti [31]3 years ago

4 0

D is correct because it is a tenth and it becomes a hundredth

o-na [289]3 years ago

4 0

D is correct because it was 100 and becomes a tenth

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What is the value of cos(tan-1(0))? –1 0 1 StartFraction pi Over 2 EndFraction

djyliett [7]

Answer:

answer is 1

Step-by-step explanation:

just did test on edge

4 0

3 years ago

Based on the work shown on the right, check all of the possible solutions of the equation.

Mazyrski [523]

Incomplete question. However, here is a similar question attached.

Solve 3x^2 + 17x - 6 = 0.

Based on the work shown to the left, which of these values are possible solutions of the equation? Check all of the boxes that apply

A X=-6

B X=6

C X=-1/3

D X=1/3

E X=0

Answer:

A and D

Step-by-step explanation:

Note that such question requires using completing the square method of solving equations. By using the values X= -6 and X= 1/3 we arrive at a solution.

7 0

3 years ago

EVALUATE THE WORD PROBLEMS

andrezito [222]

Another effective strategy for helping students improve their mathematics performance is related to solving word problems. More specifically, it involves teaching students how to identify word problem types based on a given problem’s underlying structure, or schema. Before learning about this strategy, however, it is helpful to understand why many students struggle with word problems in the first place.

Difficulty with Word Problems

Most students, especially those with mathematics difficulties and disabilities, have trouble solving word problems. This is in large part because word problems require students to:

7 0

2 years ago

suppose you know that over the last 10 years, the porbabiliy that your town would have at least one ma jor stor was 40%. describ

Anuta_ua [19.1K]

Answer:

The probability of a big storm is 40%.

Now, you can find a D10 (a die with 10 faces)

You can assign 4 numbers (0, 1, 2, 3) to the event "there is a major storm"

in this way, you have 40% of having a storm.

and the other 6 numbers (4, 5, 6, 7, 8, 9) to the event "there is not a major storm". This means that we have 60% of not having a storm.

now, when you roll the dice you can see if a year there will be a storm or not.

Now, you roll the dice 5 times (for the 5 years) and take note of the results and the number of storms in those 5 rolls.

Now do the same thing a bunch of times, at least 25 times.

Now, you recorded the results in each set of rolls, now see the number of sets that have at least years with storms.

Take that number and divide it by the total number of sets of data (in this case 25, for example)

The result is the probability that we are looking for.

6 0

3 years ago

Phoenix is selling cookies for $2 each and cups of lemonade for $1.50 each. She hopes to raise $50. On scratch paper, write an e

Nadusha1986 [10]

You can divide 50 by 5 (2+(1.50x2)) 50/5 is 10 10x + 20y.

Happy studying ^-^

8 0

3 years ago