3 years ago

Which set of numbers could be the lengths of the sides of a triangle?

1 answer:

4 0

The correct answer would be A), because the two shortest sides should be greater than the longest side when added together.

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Find a common denominator for the pair of fractions. Then, write equivalent fractions with the common denominator.

DerKrebs [107]

4/12? It may be wrong, not sure

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3 years ago

State the domain of the following relation by clicking on the symbols to make the given answer correct.

alekssr [168]

Answer:

{x: x ∈ ℝ, x ≥ 0}

Step-by-step explanation:

The relation is only defined for non-negative values of x, so that is what the domain consists of: real numbers greater than or equal to zero.

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3 years ago

Solve 5 divided by 2 5/7

solmaris [256]

Answer:

$\large\boxed{1\dfrac{16}{19}}$

Step-by-step explanation:

$5\div2\dfrac{5}{7}\qquad\text{convert the mixed number to improper fraction}\\\\2\dfrac{5}{7}=\dfrac{2\cdot7+5}{7}=\dfrac{19}{7}\\\\=5\div\dfrac{19}{7}=5\cdot\dfrac{7}{19}=\dfrac{(5)(7)}{19}=\dfrac{35}{19}=1\dfrac{16}{19}$

5 0

3 years ago

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the sum of the recipocal of two consecutive even number is 7/24.one number is 6.the other number will be

coldgirl [10]

Answer:

Step-by-step explanation:

The numbers are 6 and 2x, then:

1/6 + 1/(2x) = 7/24
1/3 + 1/x = 7/12
(x+3)/(3x) = 7/12
12(x+3) = 7*3x
12x + 36 = 21x
21x - 12x = 36
9x = 36
x = 4

The other number is 2*4 = 8

6 0

3 years ago

It is not possible to calculate the theoretical probability of making a basketball shot, because there are too many factors invo

sladkih [1.3K]

Answer:

Step-by-step explanation:

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3 years ago

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