Nối từ với ý nghĩa 1. music therapy a.
a public performance of music.

2. harmony
b. a group of people who sing together

3. heal
c. a single sound unit.

4. concert
d. the person who plays percussion

5. percussion artiste
e. the part of music that is sung rather than played by musical instruments.

6. composition
f. a piece of music

7. choir
g. the way in which different notes that are played together.

8. vocal cord
h. have the same meaning with high note

9. musical note
i. a kind of music used for treating physical problems.

10. tense note
k. to make something healthy again.

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this is the answer , p = 1 + (1/10)x

step-by-step explanation:

we have,

at sea level pressure is 1 atmosphere (i.e at x =0, p0=1 atmosphere)

at depth 23 meters , pressure = 3.3 atmosphere

since the pressure increases at constant rate as the depth increases, so we can write a relation as:

p =p0 +   kx   , where p is the pressure  , p0 is the initial pressure, x is the depth and k is constant rate of increasing.

to find constant rate k, plug p = 3.3 , p0 = 1 and x= 23 meters

we get,

  3.3 = 1 + k * 23

k = 2.3 / 23   = 1/10

so we can write the function formula as:   p = 1 + (1/10)x

i'm not sure i'm so sorry i will see what i can do

laughter and happiness are an essential part of life. laughing releases the body's "feel good" chemicals. thus, it provides long or short term relief from stress and or anxiety. more or less, laughing strengthens social connections and provides an easy approach in social related situations.

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all in all, you may want to consider laughing as much as you can!