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3 years ago

Does anyone know what this means?

Mathematics

1 answer:

julia-pushkina [17]3 years ago

7 0

to be honest, I have NO idea what the equation is about. but, I know that the text means, “it’s as if the world were spinning”

so uh.. <em>take that information and do whatever you want with it</em>

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Each dimension of a parallelogram is multiplied by a positive number n. Write an expression for the area of the new parallelogra

mixas84 [53]

Answer:

b*h

Step-by-step explanation:

therethere are four sides to a parallelogram and two of them would be h and b and you must multiply that by n then each other

New area:

(b*n) * (h*n) = (b*h)n^2

5 0

3 years ago

6.) ? Need help with the steps

Law Incorporation [45]

Well you equal out the two angles to each other and solve for x. then you just plug the the number you got for x back into the equations to get your answers

3 0

3 years ago

The point P(7, −4) lies on the curve y = 4/(6 − x). (a) If Q is the point (x, 4/(6 − x)), use your calculator to find the slope

Luda [366]

Hopefully you have a Ti-84 calculator because that's what I'm going to use.

First, input the equation on the "y =" button and graph the equation.

Then, hit "2nd, trace", or "calc". Choose the 6th option, "dy/dx". This gives you the derivative, or slope of the secant line, at any given x value.

If you just start typing numbers and hit enter, it'll find the derivative, so for part a letters i-viii, just input those numbers and press enter.

From the looks of it, the slope approaches 4 (as you from the x-values in i-iv and v-viii, the slopes approach 4). You can also check this by just inputting the x-value 7 in dy/dx or taking the derivative of the equation and plugging in 7. Hope this helps!! If you liked this answer please rate it as brainliest!!!

6 0

3 years ago

Meeting ID: 923 6757 0646

nevsk [136]

Answer:

1145 am or pm

its 2 o clock rn here

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

Percy works two part-time jobs to help pay for college classes. On Monday, he works 3 hours at the library and 2 hours at the co

Hitman42 [59]

Answer:

Hourly wage at the library = x = $7.5

Hourly wage at the coffee cart = y = $7

Step-by-step explanation:

Let

Hourly wage at the library = x

Hourly wage at the coffee cart = y

On Monday, he works 3 hours at the library and 2 hours at the coffee cart and earns $36.50.

Hence:

3x + 2y = 36.5.... Equation 1

On Tuesday, he works 2 hours at the library and 5 hours at the coffee cart and earns $50.

2x + 5y = 50...... Equation 2

Combining both Equations

3x + 2y = 36.5.... Equation 1

2x + 5y = 50...... Equation 2

We solve using Elimination method, Multiply Equation 1 by 2 and Equation 2 by 3 which are coefficients of x to eliminate x

6x + 4y = 73 .. Equation 3

6x + 15y = 150...... Equation 4

Subtract Equation 3 from Equation 4

11y = 77

y = 77/11

y = 7

Solving for x using Equation 2

2x + 5y = 50...... Equation 2

2x + 5 × 7 = 50

2x + 35 = 50

2x = 50-35

2x = 15

x = 15/2

x = 7.5

Therefore,

Hourly wage at the library = x = $7.5

Hourly wage at the coffee cart = y = $7

8 0

3 years ago