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Scorpion4ik [409]
3 years ago
7

Simplify the following expression.

Mathematics
2 answers:
svetlana [45]3 years ago
8 0

Answer:

D. 35x+111y

add the X’s together and then add the Y’s!

PIT_PIT [208]3 years ago
8 0
Answer: 35x + 111y

Explanation:
64x + 67y - 29x + 44y
combine like terms:
35x + 111y
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Answer:

-1,3,5,9is a required answer.

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3 years ago
How is the derivative of a function related to the slop of the function?
statuscvo [17]

Hi there!

The derivative of the function is the slope of the function at a specific x-value, or its instantaneous rate of change.

For example, take the equation y = x².

Using the power rule, we get:

y' = 2x

If we plug in any x-value into this equation, we can find the slope of the function at any point.

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2 years ago
(5.2×10−2)×(8.0×10−4)= 
Digiron [165]
3800. go to math papa.

4 0
3 years ago
Read 2 more answers
A friend of yours, a senior, took the Graduate Record Exam in September and scored in the 99th percentile. In February, your fri
soldi70 [24.7K]

His/her lowered score was most likely due to statistical regression.

<h3>How to determine the reason?</h3>

The missing options in the question are:

A. compensation rivalry  B. Demoralization C.  Differential selection

D.  Testing E.  Statistical regression

From the question, we have:

  • September = 99th percentile
  • February = 90th percentile

A change (whether higher or lower) in the score is caused by statistical regression.

This is so because several variables could attribute to the change in the score.

The relationship between these variables is referred to as statistical regression

Read more about statistical regression at:

brainly.com/question/25987747

#SPJ12

3 0
2 years ago
Chelsea deposits $600.00 into a bank account and is earning 8.5%simple interest. She decides to keep the account for 4 years. a)
snow_lady [41]

Answer:

$204 in interest

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Plug in each variable into the simple interest formula: I = PRT

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3 years ago
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