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2 years ago

7

Please help!! Find the value of x. 6 8 A D 4 x = [?] Enter

2 answers:

blondinia [14]2 years ago

7 0

The answer will be 5 ya welcome

dmitriy555 [2]2 years ago

7 0

Answer:

3

Step-by-step explanation:

By angle bisector property:

$\frac{6}{x} = \frac{8}{4} \\ \\ \frac{6}{x} = 2 \\ \\ x = \frac{6}{2} \\ \\ x = 3$

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HELPP PLEASE <br><br> let f(x)=2x^2+3x+1 and g(x)=x^2 +8. Find g(f(x)). Show each step

Vinvika [58]

Answer:

When applicable, state the domain restriction. g(f(x)) 4 x2 + 1 16 x2 + 3 4 x2 + 7 16 x2 - 8 x + 3 Please help. I thinks that it is 16 x2 + 3. College Algebra. Consider the function f(x)=4 - x^2 for the domain [ 0,∞). Find f^−1 (x), where f^−1 is the inverse of f

Step-by-step explanation:

6 0

2 years ago

Solve for x.<br> 14 = 28 + 7x

xenn [34]

Answer:

X = 2

Step-by-step explanation:

14= 28 + 7x

28 - 14 = 7x

14 = 7x

14 / 7

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8 0

3 years ago

Read 2 more answers

How much money is a $210 increased by 40%

KengaRu [80]

When you increase something by 40%, multiply the something by 1.4

210*1.4=294

The answer is $294

Hope this helps!

8 0

3 years ago

Read 2 more answers

What is the area of the figure above ?

RideAnS [48]

Answer:

256m^2

Step-by-step explanation:

you can cut up the figure.

A1=bh

A1= 24x8

A1=192m^2

A2=bh

A2= bh

A2=8x8

A2=64m^2

A1+A2= Atotal

A=192+64

A=256m^2

4 0

3 years ago

Write an equation in slope intercept form that goes through (-1,6) and (3,-2)

pochemuha

<h2>Answer:</h2>

First, we need to use <u><em>slope formula*</em></u> to find the slope.

$m = \frac{-2 - 6}{3 - (-1)} = \frac{-8}{4} = -2$

Second, we use the slope we found and <em>ONE</em> of the 2 points listed and plug it into <u><em>slope-intercept form**</em></u> to solve for <u><em>b</em></u>.

Here is what we have so far:

$m = -2$

I'm going to use this point:

$x = 3$

$y = -2$

Here is how to find <em>b</em>:

$-2 = -2(3) + b\\\\-2 = -6 + b\\\\4 = b$

Finally, we put all of it together and we have our equation.

$y = -2x + b$

*Slope formula: <em>m = y₂ - y₁/x₂ - x₁</em>

**Slope-intercept form: <em>y = mx + b</em>

<em></em>

5 0

3 years ago