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3 years ago

How do you input values into a function to get output values by working with a Function Machine?

1 answer:

8 0

Just a quick example.Not sure if this will help, but its something!

Function Machine Division: If you think the numbers are being divided by 2, simply enter ÷2.
While there are many ways to show division by 2,
<span>this machine is a bit lazy and will always opt for the easiest function.

</span>

You might be interested in

-8 equals x + 11 / -2

slava [35]

If the equation is $-8=x+\frac{11}{-2}$ :

$-8=x+\frac{11}{-2}\\-8=x-\frac{11}{2}\\-8+\frac{11}{2}=x-\frac{11}{2}+\frac{11}{2}\\-\frac{16}{2}+\frac{11}{2}=x\\x=-\frac{5}{2}=-2\frac{1}{2}$

If the equation is $-8=\frac{x+11}{-2}$ :

$-8=\frac{x+11}{-2}\\-8(-2)=\frac{x+11}{-2}(-2)\\16=\frac{-2(x+11)}{-2}\\16=x+11\\16-11=x+11-11\\x=5$

Hopefully the math was self-explanatory. If it is not, please feel free to ask for a step-by-step, in depth explanation, and I will edit my answer to accommodate.

5 0

3 years ago

Given the following formula solve for a <br><br>s = a+b+c/2

Hatshy [7]

Answer:

$a=2s-b-c$

Step-by-step explanation:

Given formula:

$s=\frac{a+b+c}{2}$

To solve for $a$

In order to solve for $a$ we will try to isolate $a$ on one side of the equation.

Steps to isolate $a$ .

1) Multiplying both sides by $2$ to remove fractions.

$2\times s=2\times \frac{a+b+c}{2}$

$2s=a+b+c$

2) Subtracting both sides by $b$

$2s-b=a+b-b+c$

$2s-b=a+c$

3) Subtracting both sides by $c$

$2s-b-c=a+c-c$

$2s-b-c=a$

Thus, we successfully isolated $a$ on one side. The formula for $a$ can be given as:

∴ $a=2s-b-c$

5 0

4 years ago

What is the slope of the line?

Oxana [17]

The formula of a slope:

$m=\dfrac{\Delta y}{\Delta x}$

Δy = 2

Δx = 1

Substitute:

$m=\dfrac{2}{1}=2$

<h3>Answer: 2</h3><h3 />

Other method.

The formula of a slope:

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

Find two points.

(0, 1) and (1, 3). Substitute:

$m=\dfrac{3-1}{1-0}=\dfrac{2}{1}=2$

<h3>Answer: 2</h3>

3 0

3 years ago

Determine whether the following statement is true or false. Justify your answer.

riadik2000 [5.3K]

Answer:

B. The statement is false. This is true only if θ is an acute angle in a right triangle.

Step-by-step explanation:

Trigonometric ratio formula can only be applied to define the relationship between the angles of a right triangle and its side lengths.

Therefore, it is impossible to define or find the tan θ of "any triangle". It only applies to right angled triangles.

In the case of a right triangle, given a reference angle, θ, tan θ = side lenght opposite to θ ÷ side lenght adjacent to θ (tan θ = $\frac{opp}{adj}$ .

A right triangle has two acute angles and 1 right angle that which is 90°.

Therefore, we can conclude that:

"B. The statement is false. This is true only if θ is an acute angle in a right triangle."

3 0

3 years ago

Mrs. Phillips has some cans of peas, beans, corn, and carrots without labels. When a can is chosen randomly, the probability of

sergeinik [125]

Answer:

Step-by-step explanation:

6 0

3 years ago