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sveta [45]
2 years ago
15

What is the value of x? sin(4x-10)°=cos(40-x)°

Mathematics
1 answer:
ohaa [14]2 years ago
7 0

Answer:

If sin(4x–10)° = cos(40-x)°, then  x = 20

Step-by-step explanation:

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Cual es el resultado de truncar a milésimos (3 decimales) 2/7 cuando lo convertimos a número decimal
Whitepunk [10]

The value of 2/7 expressed as a truncated decimal to the nearest thousandth is 0.286

Rational numbers are numbers written as the ratio of two integers. For example, the fraction 2/7 given is a rational number.

Expressing 2/7 as a decimal number will give;

2/7 = 0.2857142... (It gave repeated decimal values)

Truncating the repeating decimal to the nearest thousandth means writing the decimal to 3 decimal places

0.2857142 = 0.286 (to the nearest thousandth)

Hence the value of 2/7 expressed as a truncated decimal to the nearest thousandth is 0.286

Learn more here: brainly.com/question/24643812

4 0
3 years ago
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Answer:

Step-by-step explanation:

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8 0
2 years ago
Please help! Greatly appreciated sorry for really bad quality
Degger [83]
The first answer.

Point P is at (50,-40) the distance from Q to P is 80 units which you can find by subtracting the x of Q (-30) from the x of P (50).
50-(-30)=80
It then tells you point R is vertically above point Q so you know your x value for R will be the same as Q.
Add your distance from Q to P of 80 units to the y value of Q because you are traveling up.
-40+80=40
R will have a point of (-30,40) and a distance of 80 units
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What is the best word to describe the probability that the spinner will stop on 1? justify your reasoning.
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I would say D. It makes the most Since
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Select the expressions that are polynomials,
soldier1979 [14.2K]

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A is the correct answer to the question

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