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Vedmedyk [2.9K]
2 years ago
12

Question 7 (Essay Worth 4 points)

Mathematics
1 answer:
madreJ [45]2 years ago
4 0

The expression if x = 3 and y = 2 is 2

<h3>Expressions and function</h3>

Given the function expressed as:
\dfrac{5x+1}{2y^2}

Given the following parameters

x = 3 and y = 2

Substituting the values into the following

= \dfrac{5(3)+1}{2(2)^2}\\=\dfrac{16}{2\times 4}\\=\dfrac{16}{8}\\= 2

Hence the expression if x = 3 and y = 2 is 2

Learn more on function here: brainly.com/question/24748644

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I need some help please
muminat
Answer: 113.0 ft (bottom right corner)

=====================================

Explanation:

The triangle has a horizontal leg of 220 ft and a vertical leg of x ft. We'll use the tangent rule to connect the opposite side and adjacent side

opposite side = x
adjacent side = 220
this is with the reference angle shown in the diagram

So,
tan(angle) = opposite/adjacent
tan(26) = x/220
220*tan(26) = x
x = 220*tan(26)
x = 107.301169 ... see note below
x = 107.3

Now that we know the approximate value of x, we add on 5.7 to get
x+5.7 = 107.3+5.7 = 113.0

note: make sure your calculator is in degree mode. The value is approximate to 6 decimal places

3 0
3 years ago
What is the 16th term in the sequence?<br><br> 2, 6, 18, 54, 162, . . .
Gala2k [10]
It was a hard one but the answer is 258,280,326.
hope it really helped.
8 0
3 years ago
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PLEASE PLEASE PLEASE HELP!!
vivado [14]
Tan 18 = x/2

⇒ 0.3249 = x/2

⇒ x = 2 * 0.3249 =

⇒ x = 0.6498 ≈ 0.65

Hope it helps!
6 0
4 years ago
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I need help with this
Lostsunrise [7]

Answer:

since k is the constant for any proportionality, simply do 48/4 since 48=y and 4=x  or y/x, your constant will be equal to 12 as well as ur unit rate point since they said it is the same as your constant, your equation would be y=12x

Step-by-step explanation:

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4 years ago
I need help please and also who has insta and is trying to help me on my homework pleaseee
Veseljchak [2.6K]

Answer:

g increase by 14

Step-by-step explanation:

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3 years ago
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