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liq [111]
3 years ago
7

The endpoints of CD are C(1, -6)and D(7,5). Find the coordinate of the midpoint, M

Mathematics
1 answer:
yuradex [85]3 years ago
6 0

Answer:

(4, - 0.5 )

Step-by-step explanation:

Given endpoints (x₁, y₁ ) and (x₂, y₂ ) then the midpoint is

[ \frac{x_{1}+x_{2}  }{2} , \frac{y_{1}+y_{2}  }{2} ]

Here (x₁, y₁ ) = C(1, - 6) and (x₂, y₂ ) = D(7, 5) , then

midpoint = ( \frac{1+7}{2} , \frac{-6+5}{2} ) = \frac{8}{2} , \frac{-1}{2} ) = (4, - 0.5 )

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Answer:

A) attached below

B) 0.61

C) 0.47

Step-by-step explanation:

Given data:

Total number of lizards infected = 38

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<u>A) contingency table </u>

attached below

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3 years ago
Mark invested $500 in an account that pays 9% annual simple intrest.Make will not make any additional deposits or withdrawls.How
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Answer:

$815

Step-by-step explanation:

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3 years ago
One square is shaded. Translate the shaded square 3 units left and 2 units down.
pochemuha

Explanation is^{} in a file

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3 years ago
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Jocelyn calculates that see will take 105 minutes to run 7 miles. She runs the distance in 84 minutes. What is Jillian’s percent
VladimirAG [237]

Answer:

25%%

Step-by-step explanation:

Given: Jocelyn calculates that see will take 105 minutes to run 7 miles. She runs the distance in 84 minutes.

To find: Jillian’s percent error

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3 years ago
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