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3 years ago

How do I attach the diagram of my math problem?

Mathematics

1 answer:

Alekssandra [29.7K]3 years ago

3 0

You press the camera lens button on the bottom of the screen when uploading

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Find the derivative of x^2+6x+9 at the point (2,6).

Pachacha [2.7K]

The derivative of the function is 2x+6.
At the particular point (2,6), plug in the x coordinate for x.
2(2)+6 = 10

Hope this helps :)

4 0

3 years ago

How do you work this problem 2.5÷ 4

lord [1]

Using a calculator can help. You get 0.625, or 5/8.

8 0

3 years ago

In your random sample of 25 Chips Ahoy bags, you find a mean of 985 chips per bag, with a standard deviation of 10 chips. Run a

stealth61 [152]

Answer:

The p -value is less than 0.001.

Step-by-step explanation:

Given information:

Sample size = 25 chips

Sample mean = 985

Sample standard deviation = 10

Let as assume that sample is distributed normally.

The formula for test statistic

$t=\frac{\overline{x}-\mu}{\frac{s}{\sqrt{n}}}$

where,

$\overline{x}$ is sample mean

μ is population mean.

s is sample standard deviation.

n is sample size.

The value of test statistic is

$t=\frac{985-1000}{\frac{10}{\sqrt{25}}}$

$t=-7.5$

The p-value is

$p=2\times p(t$

Therefore the p -value is less than 0.001.

6 0

3 years ago

PLEASE HELP!! I’ll mark you as brainliest if you’re correct

s344n2d4d5 [400]

The answer must be A or B. Since the person is trying to pay for AS MUCH people as possible. So, therefore the answer is A.

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3 years ago

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Will give branlest for any help that is right

devlian [24]

Answer:

7x+3=2x-6 #4

Step-by-step explanation:

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3 years ago

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