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kicyunya [14]
3 years ago
9

Pleasee helpp with this !:))

Mathematics
2 answers:
Karolina [17]3 years ago
7 0

Answer:

x approximately equals 42.0

Step-by-step explanation:

give other person brainliesttt

barxatty [35]3 years ago
6 0

Answer:

x=42

Step-by-step explanation:

Use this to remember the trigonometry ratios:

SOH-CAH-TOA

Because:

Sine=Opposite/Hypotenuse → SOH

Cosine=Adjacent/Hypotenuse → CAH

Tangent=Opposite/Adjacent → TOA

Use the inverse of the tangent ratio since you need to find the angle measure.

:D Tehe

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The prices for a video game at 5 different stores are 39.99, 44.99, 29.99, 35.99, and 31.99. What is the mode(s) of the data
Marianna [84]
No mode. There are no two or more of the same price in the given situation.
8 0
3 years ago
HELP NOW!!!
Dahasolnce [82]

Answer:

7: 22,200

Step-by-step explanation: it's 26 cents out of a dollar so it would be 26 percent of the total or 30,000

30,000 • 0.26 = 7800

30,000 - 78000 = 22,200

5 0
4 years ago
Multiple polynomial the (x^3+3x^2+1)(3x^2+6x-2)​
Mrrafil [7]

The product of given polynomials is: 3x^5+15x^4-16x^3-3x^2+6x-2

Step-by-step explanation:

Given polynomials are:

(x^3+3x^2+1)\\and\\(3x^2+6x-2)

In order to multiply both polynomials, we will use the distributive property

So,

= (x^3+3x^2+1)(3x^2+6x-2)\\=x^3(3x^2+6x-2)+3x^2(3x^2+6x-2)+1(3x^2+6x-2)\\=3x^5+6x^4-2x^3+9x^4+18x^3-6x^2+3x^2+6x-2

Combining like terms

=3x^5+6x^4+9x^4-2x^3+18x^3+3x^2-6x^2+6x-2\\=3x^5+15x^4-16x^3-3x^2+6x-2

Hence,

The product of given polynomials is: 3x^5+15x^4-16x^3-3x^2+6x-2

Keywords: Polynomials, variables

Learn more about polynomials at:

  • brainly.com/question/10435836
  • brainly.com/question/10541435

#LearnwithBrainly

6 0
4 years ago
Which figure can be formed from the net NEED HELP ASAP
Lina20 [59]

Answer:

ez Triangle is the answer

7 0
3 years ago
Help, please!! 25 pts!! Very confused!!!
jonny [76]
260+(20x) =140+(30x)
x represents the number of months.
subtract 20x from both sides and subtract 140 from both sides
120=10x
divide each side by 10
12=x
So in 12 months, Jamal will have paid the same amount to both shops.

To check your answer, you plug in 12 for x.
260+20(12)=140+30(12)
260+240=140+360
500=500

Hope this helps.
7 0
3 years ago
Read 2 more answers
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