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SVEN [57.7K]
3 years ago
14

assume the graph of a function of the form y=asin(k(x+b)) is given below. which of the following are possible values for a, k, a

nd b?​
Mathematics
1 answer:
WITCHER [35]3 years ago
5 0

Answer:

a=4, k=2, and b= -pi/4

Step-by-step explanation:

<3

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___H2 + ___Br2 → ___HBr
Vaselesa [24]

Answer:H2+Br2-->2HBr

Step-by-step explanation:

The amount of atoms on the left side must be equal to the amount of atoms on the right side for each element.

On the left you got 2xH and 2xBr.

This means you must have the same amount on the right.

2HBr =2xH + 2xBr

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What is the equation of a line, in general form, that passes through point (1, -2) and has a slope of 1/3. 1.x - 3 y - 7 = 2.x -
Nutka1998 [239]

Answer:

x- 3y - 7=0

Step-by-step explanation:

the line in the slope-intercept form:

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m= 1/3 and point given (1, -2) by using which we find y-intercept:

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  • y= 1/3x- 7/3

General form of a line is: ax+by+c= 0

converting:

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5 0
3 years ago
Peter drive 320 miles in 8 hours . calculate his average speed .
Ad libitum [116K]

Answer: 40

Step-by-step explanation:

You will take the miles he drove and divided it by the time it took him to get there

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Saturday=403 tickets

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It takes 52 minutes for 5 people to paint 5 walls.
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