MATHEMATICS HIGH SCHOOL

Choose the best description of the cross-section shown in each image. (True/False)

Answers

Answer 1

Answer:

Step-by-step explanation:

Please recheck and possibly resend your question as there is no cross section of any image attached.

Answer:

$\Huge \boxed{\tt{1.\,\,\, \tt{(x)/(3) = y}}}$

$\Huge \boxed{\tt{2.\,\,\, \tt{m = p - 5n}}}$

$\Huge \boxed{\tt{3.\,\,\,\tt{r = (t + 6s)/(12)}}}$

Step-by-step explanation:

Question 1

To solve the equation x = 3y for y, we want to isolate y on one side of the equation.

Let's divide both sides of the equation by 3:

$\tt{(x)/(3) = (3y)/(3) }$

Simplifying this gives us:

$\tt{(x)/(3) = y}$

So, the solution for y is $\tt{(x)/(3) = y}$ .

Question 2

To solve the equation m + 5n = p for m, we want to isolate m on one side of the equation.

Let's subtract 5n from both sides of the equation:

$\tt{m + 5n - 5n = p - 5n}$

Simplifying this gives us:

$\tt{m = p - 5n}$

So, the solution for m is $\tt{m = p - 5n}$ .

Question 3

To solve the equation 12r - 6s = t for r, we want to isolate r on one side of the equation, as said before.

Let's add 6s to both sides of the equation:

$\tt{12r - 6s + 6s = t + 6s}$

Simplifying this gives us:

$\tt{12r = t + 6s}$

Now, divide both sides of the equation by 12:

$\tt{(12r)/(12) = (t + 6s)/(12)}$

Simplifying this gives us:

$\tt{r = (t + 6s)/(12)}$

So, the solution for $\tt{r = (t + 6s)/(12)}$ .

#BTH1

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Answer:

a) y = x/3

b) m = p - 5n

c) r = (t + 6s)/12

Step-by-step explanation:

See the attached worksheet. The goal is to add/subtract/multiply and/or divide the individual terms until the "indicated variable" is isolated, and on the left (so that "variable =" ).

Help me find the equation for the dimensions of a window, please!

Answers

On the sheet, it's not even asking you for the dimensions.
It's just asking you to set up the equation that you would use
to find the dimensions. That's a great way to do it, because
nobody actually needs the answers, the whole thing is only
meant to help you learn HOW to find them.
==========================================
Call the width of the window 'W' .

We know that the length is 5 feet more than the width, so the length is (W + 5).

The area is (length times width).

Area = (W + 5) times (W).

36 = (W + 5) W

36 = W² + 5W

Subtract 36 from each side:

W² + 5W - 36 = 0

That's choice-4 .

If the 1600m race is 4 laps, what is the path length raced?

Answers

it is 400 because you have to divide

Vlad receives $100 for every ten telemarketing calls he makes. This is an example of a ______ schedule of reinforcement. A. variable interval B. 100/10 C. fixed ratio D. fixed interval E. variable ratio

Answers

Answer:

C, fixed ratio.

Step-by-step explanation:

"Ratio schedules involve reinforcement after a certain number of responses have been emitted. The fixed ratio schedule involves using a constant number of responses."

If he gets paid for every 10, he is getting paid for a certain number of responses have been done

What is the result?

∫([1/x].dx/x^3)
D=[1/2, 1]

Answers

$\displaystyle\int_(.5)^1\frac{1}x(dx)/(x^3)=\int_(.5)^1(dx)/(x^4)=\left[(-1)/(3x^3)\right]_(.5)^1=\frac{7}3$

[Your notation is not 100% clear since you're not using the math tool, so if that's not what you meant, leave a comment and I'll correct the answer.]

Other Questions

If Sergio ate 12 packages of banana chips in a week, which equation can be used to find the fraction of packages of banana chips B he ate every day and what is the fraction?

and there is a local min at x=-1 and an inflection point at x=-2. Find the values of a and b

Help with polynomials

In the equation x^2-6x+8=0 what are the solutions for x