2 years ago

Y = log2 (x – 4) How do I solve this

Mathematics

1 answer:

Dominik [7]2 years ago

7 0

Xmin:-10 Xmax:10 and Ymir:-10 Ymax:10

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How much do you have to add to 1,750 m to get 4 m?

Katen [24]

-1746

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1750+(-1746)=4.

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3 years ago

Each interior angle of a regular hexagon is 4x+24°. What is x?

Oduvanchick [21]

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3 years ago

Help!!Need help please help me

irina [24]

8x-6y=-96 add to this -4 times the second equation...
-8x-12y=-48
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y=8, this makes 8x-6y=-96 become:

8x-48=-96

8x=-48

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2 years ago

Estimate the line of best fit using two points on the line 100 90 80 70 (e, 80) 60 30 20 10 (2.20) 10 O A. y= 2x O B. y = 2x+10

nexus9112 [7]

Answer:

$y = 10x$

Step-by-step explanation:

Given

The attached plot

Required

The line of the best fit using $(8,80)$ and $(2,20)$

We have:

$(x_1,y_1) = (8,80)$

$(x_2,y_2) = (2,20)$

Calculate slope (m)

$m = \frac{y_2 - y_1}{x_2 - x_1}$

$m = \frac{20 - 80}{2- 8}$

$m = \frac{-60}{-6}$

$m = 10$

The equation is then calculated using:

$y = m(x - x_1) + y_1$

$y = 10(x - 8) + 80$

Expand

$y = 10x - 80 + 80$

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3 years ago

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Ede4ka [16]

Answer:

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Step-by-step explanation:

To find discount percentage = ((List price - sale price) / List price) * 100

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2 years ago

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