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erma4kov [3.2K]
3 years ago
13

4. The numencal coefficient in 3xy isA-3В 2D хуСку​

Mathematics
2 answers:
blondinia [14]2 years ago
5 0

Answer:

A) -3

Step-by-step explanation:

-3 is numberical while my are variables

BabaBlast [244]2 years ago
3 0

Answer:

3

Step-by-step explanation:

Because in 3xy 3 is the numerical coefficient

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HELP!!! I HAVE TO DO THIS!! WILL GIVE
sertanlavr [38]

Answer:

1. 9.576

2. 17.442

3. 45.29

4. 79.294

5. 30.736

6. 30.8

7. 31.5

8. 25.85

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10. 49.184

11. 15.18

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14. 74.06

15. 9.01

Step-by-step explanation:

Use a multiplication method to find the answers. I would put it up here but i dont know how.

3 0
2 years ago
Evaluate the integral. (Assume a ≠ b. Remember to use absolute values where appropriate. Use C for the constant of integration.)
Bess [88]

Answer:

<u><em>F(x)= 5*[\frac{x^{3} }{3} + (a*b)*\frac{x^{2} }{2} + a*b*x + C.</em></u>

Step-by-step explanation:

<u><em>First step we aplicate distributive property to the function.</em></u>

<u><em>5*(x+a)*(x+b)= 5*[x^{2}+x*b+a*x+a*b]</em></u>

<u><em>5*[x^{2}+x*(b+a)+a*b]= f(x), where a, b are constant and a≠b</em></u>

<u><em>integrating we find ⇒∫f(x)*dx= F(x) + C, where C= integration´s constant</em></u>

<u><em>∫^5*[x^{2}+x*(a+b)+a*b]*dx, apply integral´s property</em></u>

<u><em>5*[∫x^{2}dx+∫(a*b)*x*dx + ∫a*b*dx], resolving the integrals </em></u>

<u><em>5*[\frac{x^{3} }{3} + (a*b)*\frac{x^{2} }{2} + a*b*x</em></u>

<u><em>Finally we can write the function F(x)</em></u>

<u><em>F(x)= 5*[\frac{x^{3} }{3} + (a*b)*\frac{x^{2} }{2} + a*b*x ]+ C.</em></u>

4 0
3 years ago
How many centimeters are equivalent to 5 feet? (12 in = 1 ft)
Anni [7]

Answer:

155.448 cm

Step-by-step explanation:

5.1 ft * 30.48 / 1 cm

= 155.448 cm

A common question is How many foot in 5.1 centimeter? And the answer is 0.1673228346 ft in 5.1 cm. Likewise the question how many centimeter in 5.1 foot has the answer of 155.448 cm in 5.1 ft.

5 0
3 years ago
Read 2 more answers
PLEASE HELP! (1/4) - 50 POINTS -
Annette [7]

Answer:

  D)  0.35

Step-by-step explanation:

The table gives the area between z=0 and the given magnitude of z. That is, the area between z = 0 and z = -0.6 is 0.23, as found in the 0.6 column of the table. Similarly, the area between z = 0 and z = 0.3 is 0.12, as found in the 0.3 column of the table.

The area between z = -0.6 and z = +0.3 is the sum of these areas:

  p(-.6<z<.3) = 0.23 +0.12 = 0.35

5 0
3 years ago
I NEED HELP WILL GIVE CRWON ... SHOW YOUR WORK...
Goryan [66]

Answer:

(b) so the fish was at 14 feet and know the fish is at 6 feet

and sorry i do not understand (a)

4 0
2 years ago
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