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raketka [301]
2 years ago
7

The perimeter of a figure is the total length of all of its sides.

Mathematics
1 answer:
Fantom [35]2 years ago
6 0

Answer:

True.

Step-by-step explanation:

That is exactly what a perimeter is. Hope this helps

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Choose an equation for the relationship between the measurement of the segments, angles, and arcs??
lianna [129]
I might be wrong but wouldn't it be ab/360 (pi r^2) - 1/2 bh?
I am not positive.
6 0
3 years ago
Find the area of the shaded sector of the circle. Use pi=3.14
Neporo4naja [7]

Answer:

If radius of circle = 1, the shaded sector area is calculated by:

A = pi x radius^2 x (136 x 2)/360 = 3.14 x 1^2 x 272/360 =2.37

Hope this helps!

:)

4 0
3 years ago
Show that the binomial is a factor of the polynomial. Then factor the polynomial completely.
baherus [9]

The first thing that he has to do is take that "minus" sign through the parentheses containing the second polynomial. Some students find it helpful to put a " 1 " in front of the parentheses, to help them keep track of the minus sign. Here's what the subtraction looks like, when working horizontally/

4 0
3 years ago
g Minimizing the sum of the squared deviations around the line is called: predictor regression. mean squared error technique. le
Alex787 [66]

Minimizing the sum of the squared deviations around the line is called Least square estimation.

It is given that the sum of squares is around the line.

Least squares estimations minimize the sum of squared deviations around the estimated regression function. It is between observed data, on the one hand, and their expected values on the other. This is called least squares estimation because it gives the least value for the sum of squared errors. Finding the best estimates of the coefficients is often called “fitting” the model to the data, or sometimes “learning” or “training” the model.

To learn more about regression visit: brainly.com/question/14563186

#SPJ4

3 0
1 year ago
What is the Z-score for Paula if she got 1400 on the SAT, the mean was 1100 and the standard deviation was 275? step by step how
Setler [38]

mu = 1100 = population mean

sigma = 275 = population standard deviation

x = 1400 = raw score

z = z score

z = (x-mu)/sigma

z = (1400-1100)/(275)

z = 300/275

z = 1.0909090909091 approximately

z = 1.09

Convention is to round to two decimal places so that you can use a Z table to look up the area under the curve (which helps determine probability).

The positive z score is due to Paula's raw score being above the mean.

7 0
2 years ago
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