2 years ago

Please help and write the steps to fine the answer (ignore the erasings)

Mathematics

2 answers:

zaharov [31]2 years ago

4 0

Answer:

1/50 or 0.02

Step-by-step explanation:

As we can see that, we are given w = 10 and z =2 so to evaluate or calculate the equation, you just have to apply it into the equation:

= (2w^-2)*z^0

= (2*10^-2)* 2^0

We know that any number ^0 would = 1

So in this situation:

= (2*1/100) * 1

= 2/100 * 1

Simplified:

= 1/50 *1

= 1/50 or 0.02

Hope this help you :3

podryga [215]2 years ago

3 0

Answer: 1/50

Step-by-step explanation:

= 2 * 10^-2 * 2^0

= 2 * 1/10^2 * 1 (2^0=1)

= 2/100

= 1/50

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Step-by-step explanation:

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3 years ago

Triangle A″B″C″ is formed by a reflection over x = −1 and dilation by a scale factor of 4 from the origin. Which equation shows

juin [17]

Answer:

$\frac{AB}{A''B''} = \frac{1}{4}$

Step-by-step explanation:

Given the information:

A'B'C' reflection over x = −1
dilation by a scale factor of 4 from the origin

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