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strojnjashka [21]

3 years ago

10

Complete the steps to find the algebraic expression that represents the situation. On my last birthday I weighed 180 pounds. One

year later my weight had decreased by pounds. Write the expression that gives my weight one year later.

1 answer:

rusak2 [61]3 years ago

7 0

Noooooooooooooooooooooooooooooo it’s C because of the because ocean air

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Let f be the function defined as follows.

Debora [2.8K]

Y = f(x) = 8x^2 - 2x + 3
a.) dy/dx = 16x - 2

b.) dy = (16x - 2)dx
dy = (16(2) - 2)(2 - 1.97) = 0.03(32 - 2) = 0.03 * 30 = 0.9
dy = 0.9

c.) (8(2)^2 - 2(2) + 3) - (8(1.97)^2 - 2(1.97) + 3) = 31 - 30.1072 = 0.8928
Δy = 0.8928

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4 years ago

How many moles are 1.20 x 1025 atoms of phosphorous?

Yuri [45]

Answer:

19.93 moles

Step-by-step explanation:

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3 years ago

Juan wants to change the shape of his vegetable garden from a square to a rectangle, but keep the same area so he can grow the s

olga2289 [7]

Old area = new area
x·x = 2x·(x-16) . . . . . your model of the scenario

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3 years ago

9+x2=? And 3-x4=? I need help

marshall27 [118]

Answer:

9+x2=x2+9 3-x4=−x4+3

Step-by-step explanation:

6 0

3 years ago

-4x-16=2x+2 does anyone know what this would be

kap26 [50]

Answer:

-3

Step-by-step explanation:

-4x-16=2x+2

-4x-2x= 16+2

-6x = 18

x = 18/-6 = -3

I hope im right!!

4 0

3 years ago

Read 2 more answers