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3 years ago

What is the LCD of , 3/4 ,4/5 and 7/10

Mathematics

1 answer:

lesantik [10]3 years ago

4 0

Answer:

Step-by-step explanation:

20 is divisible by 4, 5 and 10

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Circuit boards from two assembly lines set up to produce identical boards are mixed in one storage tray. As inspectors examine t

madreJ [45]

Answer:

a) X = 2/15 , 8/15, 1/3

b) attached below ( probability plot )

C) F(x ) attached below

d) cumulative probability plot

Step-by-step explanation:

a) Determine the probability of Function X

P( x = 0 ) = 6 / 45 = 2 /15 = 0.1333

P( x = 1 ) = 8/15 = 0.5333

P( x = 2 ) = 1/3 = 0.3333

Hence the probability of Function X = 2/15 , 8/15, 1/3

b) Graph of the probability Function of X

x 0 1 2

p(x) 0.1333 0.5333 0.3333

attached below is the plot ( probability plot )

c) Determine the Distribution function of CX

using the results achieved in part ( a )

attached below is the solution

d) Graph of distribution function of X

x 0 1 2

p(x) 0.1333 0.6667 1

attached below is the plot ( cumulative probability plot )

5 0

3 years ago

Jada did 42 pushups SOMEONE HELP PLEASE!

Fed [463]

Answer:

No answer

Step-by-step explanation:

7 0

3 years ago

Computer hardware is best described as

likoan [24]

The physical parts of a computer. *Software* refers to programs that actually run on the hardware.

8 0

3 years ago

12. F(x) = 4x squared

Ymorist [56]

Answer:

y-intercept: $y=0$

axis of symmetry: $x=0$

vertex: $(0,0)$

Step-by-step explanation:

To find the y-intercept, set x = 0 and solve for y.

I am assuming f(x) = y

$y=4x^2$

$y=4(0)^2$

$y=0$

The y-intercept of the equation is y = 0.

Now, for the axis of symmetry, you need the equation $x=\frac{-b}{2a}$

In an equation.. $y=ax^2+bx+c$

In this case, there is only an a, so plug in the values into the equation.

$x=\frac{0}{2(4)}$

$x=0$

The axis of symmetry is x = 0.

To find the vertex, change the format of the equation from standard form to vertex form.

Vertex form: $y=a(x-h)^2+k$

The vertex is $(h,k)$

$y=4x^2 = 4(x+0)^2+0$

$(h,k)=(0,0)$

The vertex in this case is (0,0).

Graphing makes things a lot easier. If you can graph it, all you have to do is look at the graph and the answers are all there!

Hope this helped you!

6 0

3 years ago

the question says "Drag each expression to show whether the product is less than 1, equal to 1, or greater than 1.

tia_tia [17]

1 * 5/6= 5/6= less than 1

6 * 1/6= 1= equal to 1

3 * 1/3=1=equal to 1

3 * 2/5=6/5=greater than 1

2 * 3/4=6/4= greater than 1

5* 1/5=1=equal to 1

I hope this helps :)

3 1

4 years ago

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