Ask question

Ask question

All categories

2 years ago

8

The minimum wage in 2003 was 5.15 this was w more than the minimum wage in 1996. write an expression for the minimum wage in 199

6

1 answer:

Kitty [74]2 years ago

3 0

Minimum wage in 2003 was $51.5

1996 = w

Wage in 1996= $5.15 - w

You might be interested in

You place the spring vertically with one end on the floor. You then drop a book of mass 1.50 kg onto it from a height of 0.900 m

Alex777 [14]

Answer:

The value of the maximum distance the spring will be compressed

x = 0.143 m= 14.3 cm

Step-by-step explanation:

Given data

Mass m = 1.5 kg

h = 0.9 m

k = 1500 $\frac{N}{m}$

Since the book is released from a height h = 0.9 m above the top of the spring. so the total distance

y = h + x

Now in that case for the spring

$mg y= \frac{1}{2} k x^{2}$

$mg(h +x) = \frac{1}{2} k x^{2}$

By rearranging the above equation we get

$k x^{2} - 2mgx - 2mg h = 0$

Put all the values in above equation we get

$1500x^{2} - 29.43 x - 26.48 = 0$

By solving the above equation we get

x = 0.143 m= 14.3 cm

This is the value of the maximum distance the spring will be compressed.

8 0

2 years ago

Graph the inverse of the function.

Ghella [55]

Answer:

The graph of the inverse function is the same that the graph of the original function

Step-by-step explanation:

step 1

Find the equation of the function in the graph

Let

f(x) ---> the function in the graph

we know that

Is a linear function

take the points (0,6) and (6,0)

<em>Find the slope of the linear function</em>

$m=(0-6)/(6-0)\\m=-1$

<em>Find the the equation of the linear function in slope intercept form</em>

$f(x)=mx+b$

we have

$m=-1$

$b=6$ ---> the y-intercept is given

substitute

$f(x)=-x+6$

step 2

Find the inverse of the function f(x)

Let

y=f(x)

$y=-x+6$

<em>Exchange the variables (x for y and y for x)</em>

$x=-y+6$

Isolate the variable y

$y=-x+6$

Let

$f^{-1}(x)=y$

$f^{-1}(x)=-x+6$

$f^{-1}(x)=f(x)$

In this problem the graph of the inverse function is the same that the graph of the original function

4 0

3 years ago

Find the slope of the line containing the pair of points (4,8), (9,-4)

Papessa [141]

The given points are (4,8) & (9,-4)

slope of a line = <u>Y2 - Y1</u>

X2 - X1

====> <u>(-4) - 8</u> = <u>-12</u>

9 - 4 5

6 0

3 years ago

Read 2 more answers

elena-14-01-66 [18.8K]

19/25 or 76/100 so it would be 76%

5 0

3 years ago

800 ft to dekameters

daser333 [38]

1 foot = 12 inches, and we get 9600 inches, which is 24.384 dekameters.
---
Hope this helps!
==jding713==

4 0

2 years ago