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riadik2000 [5.3K]
4 years ago
8

2. Find the slope between the two points (3,10) and (5,7) . 3. Find the slope between these two points (1,7) and (3,13) . 4. Fin

d the slope between these two points (1,3) and (2,9)
Mathematics
1 answer:
stealth61 [152]4 years ago
8 0
2.2.6
3.1.43
4.1.6
Your Welcome ^-^-^-^-^
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The answer is 7/4 I added my work there sorry if it’s kinda messy

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3 years ago
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the endpoints of the diameter of a circle are (−6, 6) and (6, −2), what is the standard form equation of the circle?
miss Akunina [59]
The equation of a circle in standard form is

(x - h)^2 + (y - k)^2 = r^2

where (h, k) is the center of the circle, and r is the radius if the circle.

We need to find the radius and center of the circle.
We are given a diameter, so to find the center, we need the midpoint of the diameter.

M = ((-6 + 6)/2, (6 + (-2))/2) = (0, 2)
The center is (0, 2).

To find the radius, we find the length of the given diameter and divided by 2.

d = \sqrt{(-6 - 6)^2 + (6 - (-2))^2)}

d = \sqrt{144 + 64}

d = \sqrt{208}

r = \dfrac{d}{2} = \dfrac{\sqrt{208}}{2} = \dfrac{\sqrt{208}}{\sqrt{4}} = \sqrt{52}

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3 years ago
A study conducted on 40,000 words in the English language found that about 6,670 words started with the letter T, which is the m
melisa1 [442]

To answer this problem, first let us calculate for the theoretical probability obtained from the study conducted:

Theoretical Probability = 6,670 / 40,000

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From the given choices, the list of words which can give this similar amount of probability is:

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In this set of words, the number of words starting with letter T is 4. Calculating for the probability of getting a word starting with T in this set is:

Sample probability = 4 / 20

<span>Sample probability = 0.20</span>

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3 years ago
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From the Special Triangle Theorem, the hypotenuse is equal to the side lengtht times the Sqrt(2).
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3 years ago
Help pleaseeee can anyone explain and write the answer please
Natali [406]

Answer:

you type in the answer if you know it

Step-by-step explanation:

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