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ycow [4]
2 years ago
9

3) 18 + 9 + 19 x 19 I do not no how to do it

Mathematics
2 answers:
Degger [83]2 years ago
8 0

Answer:

388

Step-by-step explanation:

  • 18+9+361
  • 27+361
  • 388
Klio2033 [76]2 years ago
6 0
Use BEDMAS to figure it out
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Use the given information to solve the triangle for A = 150°, b = 4.8, a = 9.4
ELEN [110]
Well you can start by drawing a triangle with the information 

the size of angle B can be found using the Law of Sine

\frac{sin(150)}{9.4)}  =  \frac{sin(B)}{4.8}

the size of angle C can be found using angle sum of a triangle. 

The length of side c can be found using the Law of Cosines

c^2 = 4.8^2 + 9.4^2 - 2 \times4.8\times9.4\times  cos(C)

hope it helps
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3 years ago
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Answer:

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Step-by-step explanation:

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2 years ago
What are zeros of the function? What are there multiples? f(x) = 4x^3 -20x2 + 24x
bixtya [17]
When X=0, the function would be:

<span>f(x) = 4x^3 -20x2 + 24x
0= </span><span>4x^3 -20x2 + 24x       ----->divide all by x
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x(4x^2 -12x -8x + 24)
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x1= 0
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2 years ago
Suppose that for a randomly selected high school student who has taken a college entrance exam, the probability of scoring above
Sophie [7]

Answer:

3.0

Step-by-step explanation:

n=10

p=0.30

mean=np=10X0.3 = 3

That is it.

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