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Alex17521 [72]
3 years ago
6

The table below shows immigration to the United States from three countries in three different years.

Mathematics
1 answer:
Svetradugi [14.3K]3 years ago
8 0
P(Cuba | 1990) = 10645/(10645 +4466 +1886) ≈ 0.63
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Suppose you filled the ice-cream cone shown with your favorite ice-cream. Which measurement BEST describes the
Shalnov [3]

Amount of ice-cream in the cone = 6.3 in³

Solution:

Given data:

Diameter of the cone = 2 in

Radius of the cone = 2 ÷ 2 = 1 in

Height of the cone = 6 in

The value of π = 3.14

Volume of the cone = \frac{1}{3} \pi r^2 h

                                 $=\frac{1}{3}\times 3.14\times 1^2\times 6

                                 = 6.3

Volume of the cone = 6.3 in³

Amount of ice-cream in the cone = 6.3 in³

6 0
3 years ago
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Is the following number rational or irrational?<br> √64
ki77a [65]

√64 is rational.

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5 0
1 year ago
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11Alexandr11 [23.1K]

Answer:

Question 1: seems all A,B and C are incorrect

Question 2: long = 45/(3*3) =45/9 =5

7 0
3 years ago
What is the difference between multiplying monomials and adding/subtracting monomials?
mario62 [17]

EX. 3x+3x. You will leave the variable alone. You add the constants (3 and 3). The answer is 6. Because of that x, the answer is 6x.

EX. 3x times 3x. Again you will leave the x alone. You multiply the constants (3 and 3). The answer is 9. Because of the x, the answer is 9x.

5 0
3 years ago
In a right triangle, one of the acute angels has an exact measure as tan-1(1.5). The leg opposite the angle has a length of a 3
Mariana [72]

Answer:

  2 m

Step-by-step explanation:

The tangent of an angle is the ratio ...

  Tan = Opposite/Adjacent

Here, you have ...

  1.5 = (3 m)/Adjacent

  Adjacent = (3 m)/1.5 = 2 m . . . . . multiply by Adjacent/1.5

The length of the adjacent leg is 2 m.

6 0
3 years ago
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