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GuDViN [60]
3 years ago
9

A: 7x - 3x +10 B:+4x²+66-4 A-B=

Mathematics
1 answer:
Annette [7]3 years ago
8 0

Answer:

  • A-B=7x-3x+10-4x²-66+4
  • 4x-52-4x²

hope it helps

stay safe healthy and happy.

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Which trigonometric functions always have values less than 1? Explain your answer.
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Answer:

Notice that the values of sine and cosine are between 0 and 1. You found them by dividing the length of a leg by the hypotenuse. The hypotenuse is the longest side, so the numerator is less than the denominator. That means the output of the sine or cosine function is always less than 1.

Step-by-step explanation:

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3 years ago
Which of the following correctly expresses the number 65.824?
JulijaS [17]

The expression of the decimal number 65.8246 in word form is; tens + 5 ones + 8 tenths + 2 hundredths + 4 thousandths​

<h3>How to express decimal numbers?</h3>

A decimal is a number that consists of a whole and a fractional part. Decimal numbers lie between integers and represent numerical value for quantities that are whole plus some part of a whole.

Now, we are given the decimal number 65.824 to write in words. This can be written as;

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The reason for the above is that we can rewrite the given decimal in fraction form as;

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Read more about decimal expressions at; brainly.com/question/20053870

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4 0
2 years ago
XY is the diameter of a semicircle. XY is of length 10.2cm.
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easy, u have to do

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Answer:

A) 3.5

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