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2 years ago

Please help please I really need to turn this in

Mathematics

1 answer:

Goshia [24]2 years ago

6 0

Step-by-step explanation:

From year 1 to year 2, the plant grew 1.5cm in the one year span.

However from year 4 to year 5, the plant grew 6cm in the same one year span.

This tells you that a linear model would not be appropriate for the data (fluctuating changes in the same time span)

Rather, a quadratic or exponential model would best fit the data. (C)

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HELP PLEASE !

olchik [2.2K]

Answer:

b=2

Step-by-step explanation:

Changing the y-intercept would move the graph down or up.

So we have the equation $y=\frac{-2}{3}x+5$ .

We want to move the graph down 3 units. We want the y-intercept to be 3 units lower than what is was. Since 5-3 is 2, then the new y-intercept is 2.

The equation would then be $y=\frac{-2}{3}x+2$ .

So b=2.

7 0

2 years ago

Please i need help with this one

Vikentia [17]

Answer:

center: (1,4)

radius=3

8 0

2 years ago

Help with fraction proprtions

Marina86 [1]

The first one is 100%

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2 years ago

360 miles in 6 hours

Mama L [17]

60 miles per hour

360/6=60

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3 years ago

Write an expression in simplest form that represents the perimeter of the polygon

scoundrel [369]

Answer:

Perimeter = (11x + 12)

Step-by-step explanation:

Since, perimeter of a polygon is represented by the sum of measures of all sides,

Perimeter of the given polygon = 3x + (x + 10) + 5x + (2x + 2)

By adding like terms of the expression,

Perimeter of the polygon = (3x + x + 5x + 2x) + (10 + 2)

= (11x + 12)

Therefore, expression for the perimeter is (11x + 12).

6 0

2 years ago