Answer:
The first set (A)
Step-by-step explanation:
The five inputs are {-12, -3, 0, 3, 12}. The first set (A) includes all five of these inputs and a single output for each of them: {(-12, -18), (-3, -3), (0, 2), (3, 7), (12, 22).
The value of the factorial is 5!4!/7!2! = 2/7
<h3>What is factorial?</h3>
The product of all positive integers less than or equal to a given positive integer and denoted by that integer and an exclamation point.
Given:
5!4!/7!2!
= 5!* 4*3*2!/7*6*5!*2!
=4*3/7*6
=12/42
=4/14
=2/7
Hence, 5!4!/7!2! = 2/7.
Learn more about factorial here:
brainly.com/question/1357774
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Answer:
it depends
Step-by-step explanation:
For positive powers of 10, the decimal point moves right 1 place for each zero in the power of 10.
<u>Example</u>:
1.2345 × 10³ = 1.2345 × 1000 = 1234.5 × 1 = 1234.5
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For negative powers of 10, the decimal point moves left 1 more place than there are zeros in the power of 10.
<u>Example</u>:
1234.5 × 10⁻³ = 1234.5 × 0.001 = 1.2345
there are 2 zeros in .001, but the decimal point moves 3 places, corresponding to the exponent of 3 in the power of 10.
Answer:The answer for the first one is log2(.25)=-2
The answer for the second one is 8^3=512
Step-by-step explanation:
30% Is the answer ........
