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4 years ago

What is square root of 196cm

Mathematics

1 answer:

Mademuasel [1]4 years ago

5 0

Answer: 14 cm

Step-by-step explanation:

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Gary is building a new L-shaped desk for his room. He wants to make sure it

Bingel [31]

Answer:

30ft2. so its c

Step-by-step explanation:

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3 years ago

Read 2 more answers

For a triangle with length of its sides of 5, 13, and 14, determine if it is a right triangle.

AlexFokin [52]

Answer:

it's not a right triangle

Step-by-step explanation:

5² + 13² = 14²

=> 25 + 169 = 196

=> 194 ≠ 196

6 0

3 years ago

What is the equation of the line that is parallel to y=-x+4 and that passes through (-2,-2)?

Gwar [14]

Answer:

y=-x-4

Step-by-step explanation:

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3 years ago

In a production process, the probability of manufacturing a defective rear view mirror for a car is 0.075. Assume that the quali

Leviafan [203]

Answer:

The probability that the 3rd defective mirror is the 10th mirror examined = 0.0088

Step-by-step explanation:

Given that:

Probability of manufacturing a defective mirror = 0.075

To find the probability that the 3rd defective mirror is the 10th mirror examined:

Let X be the random variable that follows a negative Binomial expression.

Then;

$X \sim -ve \ Bin (k = 3 , p = 0.075)\\ \\ P(X=x)= \bigg (^{x-1}_{k-1}\bigg)\times P^k\times (1-P)^{x-k}$

$= \bigg (^{10-1}_{3-1}\bigg)\times 0.075^3\times (1-0.075)^{10-3}$

$= \bigg (^9_2\bigg)\times 0.075^3\times (1-0.075)^{7}$

$= \dfrac{9!}{2!(9-2)!}\times 0.075^3\times (0.925)^{7}$

$= \dfrac{9*8*7!}{2!(7)!}\times 0.075^3\times (0.925)^{7}$

= 0.0087999

≅ 0.0088

5 0

3 years ago

Heeeeeeeeeeeeeeelpmeeeeeeeeeeeeeeeeeeee

Gemiola [76]

Answer:

5 = length

10 = width

Step-by-step explanation:

Length is 5

width is 10

meets this criteria

width is twice longer than length (check)

equals 30 (check)

also if you add it to the perimeter formula, it works:

l + l + w + w

5 + 5 + 10 + 10 = 30

3 0

2 years ago