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Norma-Jean [14]
3 years ago
9

the Pentagon are similar drag and drop the answer to correctly complete statment the scale factor is 0.5 1 2 3

Mathematics
1 answer:
Gnom [1K]3 years ago
4 0
A scale factor<span> is a number which </span>scales<span>, or multiplies, some quantity. In the equation y = Cx, C is the </span>scale factor<span> for x. C is also the coefficient of x, and may be called the constant of proportionality of y to x. so the scale factor is 2, because the one side of the pentagon became 2</span>
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The mean of a population being sampled is 64, and the standard deviation is 6. If the sample size is 50, the standard error of t
Serjik [45]
Given:
mean = 64
standard deviation = 6
sample size = 50

Standard error of the sample mean = standard deviation / √sample size

Standard error = 6 / √50 = 6/7.07 =<span> 0.85</span>
8 0
3 years ago
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Solve for x, y, and all of the missing angles. d = (2y+2) c = (3y + 18) a 50° b = (2x + 4) b degrees b degrees . degrees d = deg
CaHeK987 [17]

Answer:

that answer was wrong your dum

Step-by-step explanation:

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2 years ago
I need help on this problem, I dont know how to do it, I dont know if its about finding area or anything but its for Geometry. I
miskamm [114]

Answer:

Step-by-step explanation:

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4 0
3 years ago
a. Use your calculator to generate an arithmetic sequence with a common difference of -7 . How could you use a calculator to fin
elena55 [62]

The 20th term of the arithmetic sequence is 122.

<h3>What is arithmetic sequence?</h3>

nth term = a1 + d(n - 1) so here:

20th term = -30 + 8(20 - 1)

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a_{20} = 122.

An ordered group of numbers with a shared difference between each succeeding word is known as an arithmetic sequence. For instance, the common difference in the arithmetic series 3, 9, 15, 21, and 27 is 6.

Arithmetic sequences are sequences containing these patterns. The distance between succeeding terms in an arithmetic series is always the same. The difference between consecutive words is always two, hence the sequence 3, 5, 7, 9... is arithmetic.

An explicit formula that states a = d (n - 1) + c, where d is the common difference between succeeding words, and c = a1, can be used to establish an arithmetic sequence.

To learn more about arithmetic sequence from the given link:

brainly.com/question/15412619

#SPJ4

3 0
1 year ago
What does 14.25 round to?
Assoli18 [71]

Here are the posibilities


10,00

14,00

14.30


It all depends on what place value you are talking about.

6 0
3 years ago
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