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lana66690 [7]
3 years ago
9

How many tiles are in figure 100? . Figure 1 Figure 2 Figure 3

Mathematics
2 answers:
Hitman42 [59]3 years ago
6 0

the answer is 202 am I right

Ilia_Sergeevich [38]3 years ago
3 0

Answer:

202

Step-by-step explanation:

in\\\\F(1)=4\:dots\\\\F(2)=F(1)+2=4+2=6\:dots\\\\F(3)=F(2)+2=F(1)+2+2=F(1)+2(2)=8\:dots\\\\As\:you\:can\:see\:in\\\\F(n)=F(1)+2(n-1)\\\\So\:with\:n=100\\\\F(100)=F(1)+2(100-1)\\\\F(100)=4+2(100)+2(-1)\\\\F(100)=4+200-2\\\\F(100)=200+2\\\\F(100)=202

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The expressions below represent either exponential growth or exponential decay. Check all the expressions that represent exponen
asambeis [7]

Answer:

Answers B, E and F (1, 5 and 6).

Step-by-step explanation:

In an exponential equation, (y=ab^x), the "b" value must be a decimal less than 1 (but greater than 0) for it to be considered an exponential decay function. Only equations B, E and F have a "b" value that fits this criteria.

6 0
3 years ago
2 x + 3 greater-than negative 9?
kifflom [539]

Answer:

x > -6.

Step-by-step explanation:

2x + 3 > -9

2x > -9 - 3

x > -12/2

x > -6.

6 0
2 years ago
If (-3)^-5=1/x, what is the value of x?<br><br><br><br> options are in the photo
alisha [4.7K]

Answer:

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Used Math.way

4 1
3 years ago
Which represent geometric sequences? Check all that apply.
Anon25 [30]

The sequence that represents a geometric sequence can be seen in the 1st option and the 4th option in the image attached.

<h3>What is a geometric sequence?</h3>

A geometric sequence is a set of integers that follows a pattern in which the following term is determined by multiplying the previous one by a factor known as the common ratio (r).

\mathbf{a_n = a_{n-1}\times r} or \mathbf{a_n = a_{1}\times r^{n-1}}

\mathbf{a_2 = a_{2-1}\times r}

\mathbf{a_2 = a_{1}\times r}

\mathbf{ r= \dfrac{a_2}{a_1}}

From the options given, the options that have geometric sequences are:

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r = (3/8)/(3/16) = (3/4)/(3/8) = 2  (proves that it is a geometric sequence)

  • 3, 9, 27, 81
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Learn more about geometric sequence here:

brainly.com/question/1509142

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4 0
2 years ago
Can someone please help me with this? I’ve been struggling with this question for a while and is due soon! I’ll give brainliest
Fofino [41]

Answer: See below

Step-by-step explanation:

The transformation from triangle LMN to triangle L'M'N' is the reflection about the line y =x.

The line segment from L to y=x and the line segment from L' to line y=x are congruent.

Yes, we will get the same characteristic if we draw a line from point M to y=x and the line  from M' to y=x.

It is because points P', M' and N' are reflections of points P, M, and N respectively about the line y=x.

Graph 1 (attached as first picture)

Graphing a triangle LMN and reflecting it over the line y = x to create triangle L'M'N, we have:

The transformation from triangle LMN to triangle L'M'N' is the reflection about the line y =x.

Drawing a line from point L to the line y=x and from line L' to line y=x we have:

Graph 2 (attached as second picture)

The line segment from L to y=x and the line segment from L' to line y=x are congruent.

Yes, we will get the same characteristic if we draw a line from point M to y=x and the line  from M' to y=x.

It is because points P', M' and N' are reflections of points P, M, and N respectively about the line y=x.

4 0
3 years ago
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