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maria [59]
3 years ago
12

PLEASE HELP ME ON THIS DO NOT WASTE ANSWERS URGENT

Mathematics
2 answers:
Mademuasel [1]3 years ago
6 0

Answer:

they are not parellel

Step-by-step explanation:

SCORPION-xisa [38]3 years ago
4 0

Answer:

no they are not parallel

Step-by-step explanation:

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3 years ago
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The m∠ACD = (4x + 4)° and m∠ABD = (6x - 14)°. Find m∠ACD.
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8 0
3 years ago
If 3cot^2x - 5cotx = -2, then cotx = _____.
stealth61 [152]
3cot²x - 5cotx = -2

Lets pretend cotx = t

3t² - 5t = -2
3t² - 5t + 2 = 0

factor polynomial
(3t-2)(t-1) = 0

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7 0
3 years ago
Find the indicated complement. A certain group of women has a 0.55​% rate of​ red/green color blindness. If a woman is randomly​
jenyasd209 [6]

Answer:

The probability that the woman selected does not have​ red/green color​ blindness is 0.9945.

Step-by-step explanation:

Let <em>X</em> = a woman has red/green color blindness.

It is provided that, in a certain group of women the rate of red/green color blindness is <em>P</em> (<em>X</em>) = 0.0055.

A complement of an event <em>E</em>, is defined as the event of not <em>E</em>.

The probability of complement of an event <em>E</em> is:

P(E^{c})=1-P(E)

Compute the probability that the woman selected does not have​ red/green color​ blindness as follows:

P (X^{c})=1-P(X)\\=1-0.0055\\=0.9945

Thus, the probability of the complement of the event of a woman having red/green color blindness is 0.9945.

7 0
4 years ago
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Rudik [331]
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g(9)+g(-2)= -26 + 18



g(9)+g(-2)= - 8
 
4 0
4 years ago
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