2 years ago

Please help asap i do not understand this i just need an answer WILL GIVE BRAINLIEST

2 answers:

8 0

The answer is: B
You distribute the 4 outside of the parentheses to the -3 and the 4 to get
X raised to to -12 an Y raised to the 16th

Llana [10]2 years ago

6 0

Answer:

z -12 the second one

Step-by-step explanation:

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Answer:

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I hope this helps you!!

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2 years ago

F(x) = 3x - 3 g(x) = 4x+5 find (f•g) (3) only numerical answers work

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2 years ago

Find the reciprocal of 19/13

mariarad [96]

Answer:

13/19

Step-by-step explanation:

To find the reciprocal, flip the number.

The reciprocal of 19/13 is 13/19

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2 years ago

Read 2 more answers

The opposite angles in a parallelogram have the same measure true or false

Snowcat [4.5K]

Diagonal angles have the same measure - not sure what u mean by oposite.

3 0

3 years ago

In a certain city, there are about one million eligible voters. A simple random sample of size 10,000 was chosen to study the re

Ronch [10]

Answer:

REQUIRED TEST STATICS IS 35.19

Step-by-step explanation:

total size of sample = 10,000

men women

voted 2777 3466

did not vote 1444 2313

By chi square test we can find the relationship between gender and participation in the election

$X^2 = \frac{ N(ad-bc)^2}{(a+c)(b+d)+(a+b)(c+d)}$

where

a represent = 2777, b = 3466, c= 1444, d = 2313, N = 10000

Putting values to get chis square statics

$X^2 = \frac{ 10000(2777*2313-3466*1444)^2}{(2777+1444)(3466+2313)+(2777+3466)(1444+2313)}$

$X^2 = = 35.159$

HENCE REQUIRED TEST STATICS IS 35.19

3 0

3 years ago