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Molodets [167]
3 years ago
8

Technician a says that the above illustration shows one method used to keep the chain tension tight in an indirect drive camshaf

t. Technician b says that the chain tensioner compensates for any stretching that the chain experiences as it operates. Who is right?
Computers and Technology
2 answers:
tangare [24]3 years ago
4 0
I think the answer is: Technician B only
zubka84 [21]3 years ago
4 0

both a and b are right read the study guides man

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"Save" or "save as" can be used interchangeably and have no unique features.<br> True<br> False
zimovet [89]

Answer:

False.

Explanation:

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Find the double word-length 2's complement representation of each of the following decimal numbers:a. 3874
miss Akunina [59]

Answer:

-3874₁₀ = 1111 1111 1111 1111 1111 1111 1101 1110₂

Explanation:

2's complement is a way for us to represent negative numbers in binary.

To get 2's complement:

1. Invert all the bits

2. Add 1 to the inverted bits

Summary: 2's complement = -N = ~N + 1

1. Inverting the number

3874₁₀ = 1111 0010 0010₂

~3874₁₀ = 0000 1101 1101₂

2. Add 1 to your inverted bits

~3874₁₀ + 1 = 0000 1101 1101₂ + 1

= 0000 1101 1110₂

You can pad the most signigicant bits with 1's if you're planning on using more bits.

so,

12 bits                          16 bits

0000 1101 1110₂  = 1111 0000 1101 1110₂

They asked for double word-length (a fancy term for 32-bits), so pad the left-most side with 1s' until you get a total of 32 bits.

           32 bits

= 1111 1111 1111 1111 1111 1111 1101 1110

7 0
3 years ago
What processes can move a solute against its concentration gradient?
Rudiy27

Explanation:

To move substances against a concentration or electrochemical gradient, the cell must utilize energy in the form of ATP during active transport. Primary active transport, which is directly dependent on ATP, moves ions across a membrane and creates a difference in charge across that membrane.

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Which of the following Sales Hub tiers have access to work-flows (HubSpotâs automation platform)?
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The following Sales Hub tiers have access to work-flows:

C) Sales Hub Professional and above.

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  • The option D is also incorrect as Sales Hub Enterprise is not the only version that has the feature of access to the work flows.

8 0
3 years ago
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