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olganol [36]
3 years ago
12

Given sec theta=-4/3 and 90

Mathematics
1 answer:
KATRIN_1 [288]3 years ago
8 0
What is ur question?

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Answer:

bet

Step-by-step explanation:

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Suppose you invest $1700 at an annual interest rate of 8.8% compounded continuously. How much will you have in the account after
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After 7.5 years, you will have $3,200.12
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alana and petra go to a used book sale, where every book is the same price. Alana buys 5 books and Petra buys 4 books. They run
Pachacha [2.7K]
After understanding the problem, formulate equations to determine the unknown. Let x be the price of one book. Equating Alana&Petra's expense with Angus' would be

5x + 4x +5 = 19x - 10

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8 0
3 years ago
10 points.
rusak2 [61]

Answer:

<u>The difference between the experimental probability and the theoretical probability is 0.08 (rounding the answer to the nearest hundredth) or 8%.</u>

Correct statement and question:

Regina has a bag of 6 orange marbles and 6 black marbles. She picks a marble at random and then puts it back in the bag. She does this 24 times. The results can be found in the table.

Outcome Tally

Orange  10

Black     14

Figure out the percent error of pulling a black marble in Regina’s experiment. Show your work and round the answer to the nearest hundredth.

Source:

Previous question that can be found at brainly

Step-by-step explanation:

1. Let's review the information provided to us to answer the question correctly:

Number of orange marbles = 6

Number of black marbles = 6

Number of times of the experiment = 24

Number of times the outcome was an orange marble = 10

Number of times the outcome was a black marble  = 14

2. Figure out the percent error of pulling a black marble in Regina’s experiment. Show your work and round the answer to the nearest hundredth.

The theoretical probability of pulling a black marble is 12/24 or 0.5, given that the number of orange and black marbles are equal and actually, the experimental probability is 14/24 or 0.5833.

We can't describe this difference as an "error". What happened here is that there is a difference between the experimental probability and the theoretical probability.

0.5833 - 0.5 = 0.0833 = 0.08 (rounding the answer to the nearest hundredth)

<u>The difference between the experimental probability and the theoretical probability is 0.08 (rounding the answer to the nearest hundredth) or 8%.</u>

5 0
3 years ago
A square frame has an area of 100 square feet. What is the length of one side of the<br> frame
taurus [48]

Answer:

so one side right?

Step-by-step explanation:

3 0
3 years ago
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