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nignag [31]
1 year ago
10

Estimate the quotients 1.64÷22

Mathematics
1 answer:
Nadya [2.5K]1 year ago
3 0

ANSWER

0.1

EXPLANATION

We want to estimate the quotient of 1.64 ÷ 22.

To do this, we will approximate the two numbers to whole number and solve it.

It becomes:

2 ÷ 20

That is:

Note: since 2 cannot be divided by 20, we write 0. and add a 0 to the back of 2.

The estimate of the quotient is 0.1.

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Given function is

f(x)=\left\{\begin{matrix}3x+k & x\leq -4 \\ kx^2-5 & x> -4\end{matrix}\right.

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