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dusya [7]
4 years ago
9

Congruent angles have the same measures true or false?

Mathematics
1 answer:
Oksana_A [137]4 years ago
7 0
Congruency is when two figures in math are the same in every way. 

Congruent angles will have the same measures, so the answer is true.
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PLEASE HELP!!! ILL GIVE BRANLIEST *EXTRA POINTS* dont skip :((
svlad2 [7]

Answer:

2/9

Step-by-step explanation:

Any fraction in the form 0.n repeated is in the form n/9

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3 years ago
What is the slope of a line passing they (3,4) and (5,8)?
seraphim [82]

Answer:

The answer is: m = 2, slope is 2.

Step-by-step explanation:

Use the equation for slope:

m = (y - y1)/(x - x1)

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m = (4 - 8)/(3 - 5)

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4 years ago
Please help me now please
riadik2000 [5.3K]

Answer:

15

Step-by-step explanation:

Area of Trapezoid: A=\frac{b_{1}+b_{2} }{2} h

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3 0
4 years ago
Exhibit 11-2 We are interested in determining whether the variances of the sales at two music stores (A and B) are equal. A samp
Fiesta28 [93]

Answer:

Option A , should not be rejected

Step-by-step explanation:

From the question we are told that:

Sample 1 n=25

Standard deviation 1 \sigma_1=30

Sample 2 n=16

Standard deviation 2 \sigma_2=20

Level of  confidence \alpha=95\%=>0.95

Generally The Hypothesis are given as

 H_0:\sigma_1^2=\sigma_1^2

 H_1:\sigma_1^2\neq \sigma_1^2

Generally the equation for test Statistics is mathematically given by

 T=\frac{\sigma_1^2}{\sigma_2^2}

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 T=2.25

Therefore

Critical Value

 X=(\alpha,df_1)

 X'=(\alpha,df_2)

Where

 df=n-1

Therefore

 X=(0.95,24)

 X'=(0.95,15)

From Table

 T_{Critical}=T_x,T_{x'}

 T_{Critical}=0.41,2.701

Therefore

 T_x

Hence,We fail to reject the Null Hypothesis H_0

Option A , should not be rejected

3 0
3 years ago
the price of jet fuel in north america during the last week of 2012 was recorded as $3,062 for 1,000 gallons. What was the unit
artcher [175]
Hello there,

Long division works from left to right. Since 3062 is a 4-digit number, it will not go into 1, the first digit of 1000, and so successive digits are added until a number greater than 3062 is found. In this case 4 digits are added to make 1000undefined. Note the other digits in the original number have been turned grey to emphasise this and grey zeroes have been placed above to show where division was not possible with fewer digits.

The closest we can get to 1000 undefined without exceeding it is 0 which is 0 × 3062.These values have been added to the division, highlighted in red.

In this case the target of 1000 is less than 3062 so a division is not possible. Put a 0 in the answer to show this and 0s below the 1000.

Leaving out the 0 from the answer line when this occurs is one of the easiest mistakes to make with long division.

Hope this helps.

~Jurgen

6 0
3 years ago
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