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3 years ago

81×22 estimate. then find product

1 answer:

3 0

The answer estimated answer would be 1600 because when you estimate 81 you get 80, and when you estimate 22 you would get 20. 80x20 is 1600.

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How do I find a remainder whoth slot of numbers

Aleonysh [2.5K]

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3 years ago

Which of the following functions is graphed below?

Butoxors [25]

Answer:

Option (B)

Step-by-step explanation:

Given question is not complete; find the complete question in the attachment.

In the graph attached,

Parent function is an absolute value function,

f(x) = |x|

When this graph is shifted 4 units left, rule for the translation will be,

f(x) → f(x + 4)

Therefore, the new function of above translation will be,

g(x) = f(x + 4) = |x + 4|

Now the graph is shifted 2 units down so the translated function will be,

h(x) = g(x) - 2

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3 years ago

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OLga [1]

Answer:

Step-by-step explanation:

The parent function here is y = log x, where 10 is the base.

The derivative of y = log x is dy/dx = (ln x) / ln 10.

The derivative of y = log (ax+b) is found in that manner, but additional steps are necessary: differentiate the argument ax + b:

The derivative with respect to 10 of log (ax + b) is:

dy/dx = [ 1 / (ax + b) ] / [ ln 10 ] *a, where a is the derivative of (ax + b).

Alternatively, we could express the answer as

dy/dx = [ a / (ax + b) ] / [ ln 10 ]

5 0

4 years ago

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weeeeeb [17]

Explanation:

You can calculate angular velocity in radians per second by using linear units.

That should be correct

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2 years ago

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3 years ago