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4 years ago

What is the highest natural number which divides exactly into 40 and 100

Mathematics

1 answer:

umka2103 [35]4 years ago

6 0

Answer:

Step-by-step explanation:

This is the Greatest Common Factor (GCF) of 40 and 100:-

40 = 2 * 2 * 2 * 5

100 = 2 * 2 * 5 * 5

Gathering the duplicates, GCF = 2 * 2 * 5 = 20

Answer is 20

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viktelen [127]

Answer: m is — 1

Step-by-step explanation:

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5 0

3 years ago

[25 POINTS] The approximate change in the value of f(x) = sqrt(2(x-1)) at x = 3 using differentials with dx = 0.01 is

otez555 [7]

Answer:

$\frac{1}{200}$

Step-by-step explanation:

Find the derivative of the function when x=3

$y=\sqrt{2(x-1)}$

$\frac{dy}{dx}=\frac{1}{\sqrt{2(x-1)}}$

$\frac{dy}{dx}=\frac{1}{\sqrt{2(3-1)}}$

$\frac{dy}{dx}=\frac{1}{\sqrt{2(2)}}$

$\frac{dy}{dx}=\frac{1}{\sqrt{4}}$

$\frac{dy}{dx}=\frac{1}{2}$

Since the change in the value of the function is $dy$ and we know that the change in x is $dx=0.01$ , then we have:

$\frac{dy}{dx}=\frac{1}{2}$

$dy=\frac{1}{2}dx$

$dy=\frac{1}{2}(0.01)$

$dy=\frac{1}{200}$

Therefore, the 2nd option is correct

8 0

2 years ago

What is -10/13 in simplest form

Butoxors [25]

It is already in simplest form

6 0

3 years ago

"The main sail of a sailboat has the dimensions shown in the figure at the right. What is the height of the main sail?"

lina2011 [118]

I believe that the answer to the question provided above is that the answer will be solve by using the formula 10tan(47)=h, h = 10.7236871.
Hope my answer would be a great help for you. If you have more questions feel free to ask here at Brainly.

7 0

3 years ago

I need help with #3

Deffense [45]

Unit rate = 3/8 : 1/6

We can also write this as:

3/8 / 1/6

Flip the 2nd fraction and multiply:

3/8 * 6/1

Multiply the numerators and denominators together:

18/8

Simplify by dividing the numerator and denominaotr by 2:

18 / 2 = 9
8 / 2 = 4

So we have:

9/4

7 0

4 years ago

Read 2 more answers