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3 years ago

Due today thanks! Have a great day, remember you're special!

Mathematics

2 answers:

Brums [2.3K]3 years ago

4 0

Answer:

3.2 is the answer

Step-by-step explanation:

kiruha [24]3 years ago

3 0

Answer:

3.2 I would assume unless there is more context.

Step-by-step explanation:

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Condense log₂ 4 + log₂ 5

yawa3891 [41]

Answer: $\log_2(20)$

Work Shown:

$\log_2(4) + \log_2(5)\\\\\log_2(4*5)\\\\\log_2(20)\\\\$

The rule used is $\log_{b}(\text{x}) + \log_{b}(\text{y}) = \log_{b}(\text{xy})$

7 0

2 years ago

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X=8<br> find ∛x=??????????????????

marissa [1.9K]

The cube root of 8 is 2. 2*2*2=8

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3 years ago

19.97 - 5.97+<br> 2.3 <br> it’s multi step equations

expeople1 [14]

Answer:

The answer would be 16.3

4 0

3 years ago

Write an equation of the line shown. Then use the equation to find the value of x when y=112

PtichkaEL [24]

Answer:

$y = 8x + 16$

$x = 12$

Step-by-step explanation:

Given two points on the line (0, 16) and (3, 40), an equation for the line can be written using the slope-intercept line equation which takes the format $y = mx + b$ .

Where,

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

b = y-intercept or the point at which the line cuts the y-axis.

Let's find slope (m) using the slope formula:

Let,

$(0, 16) = (x_1, y_1)$

$(3, 40) = (x_2, y_2)$

$slope (m) = \frac{40 - 16}{3 - 0}$

$slope (m) = \frac{24}{3}$

$slope (m) = 8$

Find b. Substitute the values of x = 0, y = 16, and m = 8 in the slope-intercept formula to find b.

$y = mx + b$

$16 = 8(0) + b$

$16 = 0 + b$

$16 = b$

$b = 16$

Plug in the values of m and b into the slope-intercept formula to get the equation of the line.

$y = mx + b$

$y = 8x + 16$

Let's use the equation to find x when y = 112.

$y = 8x + 16$

Substitute y = 112 in the equation

$112 = 8x + 16$

$112 - 16 = 8x$

$96 = 8x$

Divide both sides by 8

$12 = x$

$x = 12$

8 0

3 years ago

In a volatile housing market, the overall value of a home can be modeled by V(x) = 210x2 – 4400x + 125000, where V represents th

Grace [21]

Answer:

I think a picture can explain better than me!

Step-by-step explanation:

Have a good day.

7 0

2 years ago