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saveliy_v [14]
3 years ago
14

Can someone help pls

SAT
1 answer:
Alja [10]3 years ago
7 0

Answer:

4

Explanation:

The coefficient is the value multiplying the variable. In this case x is multiplied by 4, so 4 is the coefficient.

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What do i need to pass the test
Brums [2.3K]

no lower than a 70% to pass a test you cannot have anything lower than a C

3 0
3 years ago
If you are working on the part of 5-15 minutes, time-stamping (every 30 seconds) should start at.
natka813 [3]
<h3>TIMESTAMPS</h3>

A timestamp is an indication (also called a marker) which tells us at what time / when the relevant text was spoken. They are represented in the format [HH:MM:SS]; where HH are hours, MM are minutes, and SS are seconds - from the beginning of the audio or video file.

There are different kinds of timestamps as below:

1. Periodic timestamps - Periodic timestamps appear at a consistent frequency. They can appear for every 15 seconds, 30 seconds, 1 minute, or 2 minutes.

2. Paragraph timestamps

3. Sentence timestamps

4. Speaker timestamps

Time stamping format used while transcribing audio files is:

[00:00:00]    

where [hour:minute:second]

so 5th minute is [00:05:00]

If the 5 - 15 minute part of an audio has to be transcribed stamping should be started at [00:05:00]

If a client requests time stamping every 30 seconds the next timestamp would be [00:05:30]

7 0
2 years ago
Jackson has scores of 80, 90, 83, and 81 on four Math quizzes. What is the score he needs on the next quiz to achieve an average
kogti [31]
I think his score on his math test is going to need to be in the range of 79-84 which will get him there.
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4 0
3 years ago
In triangle ABC, the measure of ∠B is 90°, BC=16, and AC=20. Triangle DEF is similar to triangle ABC, where vertices D, E, and F
Andreas93 [3]
  • AC=Hypotenuse=20
  • BC=Base=16

AB:-

Apply Pythagorean theorem

\\ \rm\rightarrowtail P^2=H^2-B^2

\\ \rm\rightarrowtail P^2=20^2-16^2

\\ \rm\rightarrowtail P^2=400-256

\\ \rm\rightarrowtail P^2=144

\\ \rm\rightarrowtail AB=12

Now

  • DE=AB/3=12/3=4
  • EF=BC/3=16/3=5.3
  • DF=AC/3=20/3=6.6

Now

\\ \rm\rightarrowtail sinF=\dfrac{DE}{DF}

\\ \rm\rightarrowtail sinF=\dfrac{4}{6.6}

\\ \rm\rightarrowtail sinF=0.61

4 0
2 years ago
Someone explain step by step please.
Ganezh [65]

Explanation:

Add 4/3 to both sides and then do cross multiplying

3 0
2 years ago
Read 2 more answers
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