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2 years ago

Write the equation in slope intercept form given the following

Mathematics

1 answer:

zvonat [6]2 years ago

6 0

Answer:

the first answer is: y=2x the second answer is y=2x+10

Step-by-step explanation:

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What does one eight equals

zvonat [6]

1/8 the fraction?

two eighths = 2/8=1/4

6 0

2 years ago

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One the day a child's birth, a parent deposite 30,000 in a trust fund that pays 5 percent interest, compounded continuously. Det

Ratling [72]

Answer:

$104,710.29

Step-by-step explanation:

The amount is given by ...

A = Pe^(rt)

where P is the principal invested at annual rate r for t years. Filling in the numbers, we get ...

A = 30000e^(.05·25) = 30000e^1.25 ≈ 104,710.29

The balance will be about $104,710.29 on the child's 25th birthday.

8 0

2 years ago

Assume the time required to complete a product is normally distributed with a mean 3.2 hours and standard deviation .4 hours. Ho

Alex787 [66]

Answer: 3.712 hours or more

Step-by-step explanation:

Let X be the random variable that denotes the time required to complete a product.

X is normally distributed.

$X\sim N(\mu=3.2\text{ hours},\ \sigma=0.4\text{ hours} )$

Let x be the times it takes to complete a random unit in order to be in the top 10% (right tail) of the time distribution.

Then, $P(\dfrac{X-\mu}{\sigma}>\dfrac{x-\mu}{\sigma})=0.10$

$P(z>\dfrac{x-3.2}{\sigma})=0.10\ \ \ [z=\dfrac{x-\mu}{\sigma}]$

As, $P(z>1.28)=0.10$ [By z-table]

Then,

$\dfrac{x-3.2}{0.4}=1.28\\\\\Rightarrow\ x=0.4\times1.28+3.2\\\\\Rightarrow\ x=3.712$

So, it will take 3.712 hours or more to complete a random unit in order to be in the top 10% (right tail) of the time distribution.

3 0

2 years ago

Find the area. Simplify your answer.

STALIN [3.7K]

Ill need a photo?!! try pasting a photo so i can see it

6 0

2 years ago

Please help me

il63 [147K]

Answer:

Step-by-step explanation:

An integers are whole numbers and their opposites. ...-3,-2,-2,0,1,2,3...

I just played with the numbers and found that 14 + 14^2 (14 squared is 14 x 14).

14 + (14)(14) = 210

6 0

1 year ago

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