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vivado [14]
3 years ago
10

Sin 2x=

Mathematics
1 answer:
loris [4]3 years ago
6 0

Answer:

A,C

Step-by-step explanation:

sin 2x=sin (x+x)=sinx cos x+cos x sin x=2 sin x cos x

or =2 cos x sin x

[sinx cox=cos x sin x ]

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What is the equation of the line that passes through the point (5,3) and has a slope<br> of?
klio [65]

Answer:

slope=2

I think that you can use demos it is a calculator just put the point and you get the answer

7 0
2 years ago
A polling company reported that 5353​% of 10181018 surveyed adults said that rising gas prices arerising gas prices are "quite a
Sophie [7]

Answer: 540

Step-by-step explanation:

Given: A polling company reported that 53​% of 1018 surveyed adults said that rising gas prices are "quite annoying."

To find: The exact value of 53​% of 1018.

53\%\text{  of }1018 = \dfrac{53}{100}\times1018  [we divide a percentage by 100 to convert it into a fraction of decimal]

=\dfrac{53954}{100}=539.54\\\\\approx540

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8 0
3 years ago
Anybody got an answer ?
AfilCa [17]
Sixty two is your answer you’re adding all the sides
6 0
3 years ago
Use the graphing calculator to graph the quadratic function y = 2x2 – 6x – 8. Which values are solutions of 0 = 2x2 – 6x – 8? Ch
SashulF [63]
4 is your answer. hope its correct
7 0
3 years ago
Read 2 more answers
40 points answer ASAP
suter [353]

Answer: See below

Step-by-step explanation:

a) There is a correlation between the number of employees in the plant and the number of products produced yearly. Specifically, a positive correlation exists because, as we can see on the table, as the number of employees increases, the number of products also increases. And the rate of increase is constant.

b) Let the function be: y = mx + b

When x = 0; y = 120

So:

120 = 0 + c

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Now the slope:

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c) The slope in the function represents the constant rate of change, meaning that as the number of employees increases by 1, the number of products produced monthly increases by 20. While the y-intercept of the plot, which is 120, indicates the constant number of products, that is to say, when there are no employees, there are still 120 products.

8 0
2 years ago
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