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Zielflug [23.3K]
3 years ago
10

To join a local square dancing routine has to pay $100 sign up fee plus $25 per month write an equation for the cost (y)based on

the number of months (x)
Mathematics
1 answer:
Lemur [1.5K]3 years ago
8 0

Answer:

  y = 25x + 100

Step-by-step explanation:

The cost (y) is the sum of the sign-up fee (100), and the monthly cost (25) multiplied by the number of months (x).

  y = 100 +25x

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Using the side lengths determine whether the triangle is acute right or obtuse.
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Right

Step-by-step explanation:

One of the angles is 90 degrees.

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Which equation is not a linear equation? Question options: a) –4v + 2w = 7 b) x4= y c) x = -5 d) 2x + 3y = 5
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Answer: Option b

x^4= y

Step-by-step explanation:

Linear equations have the following form:

a_1x^n + a_2y^m + a_3w^s + a_4v^h = b

Where the exponents n, m, s and h are always 0 or 1

To know which equations are nonlinear, identify among the options given, those that have exponents other than 1 or 0

Note that in option b) the exponent of the variable x is n = 4 therefore the equation is nonlinear

Finally the answer is the option b

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F(x) = 3x What is the inverse of the function below?
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f^-1 (x)=x/3

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PLZ ANSWER FAS PICK THE RIGHT ONE: You need to buy new soil for your garden. Find the area of the garden. Use the dimensions sho
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95

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a hexagon inscribed in a circle has three consecutive sides each of length 3 and three consecutive sides each of length 5. the c
allochka39001 [22]

According to given conditions, m+n is equal to 409.

Consider the diagram below.

In the hexagon ABCDEF, let

AB = BC = CD = 3;

DE = EF = FA = 5;

Arc BAF is equal to one-third of the circle's circumference.

Hence, ∠BCF = ∠BEF = 60°;

Similarly, ∠CBE = ∠CFE = 60°;

Let the point of intersection of BE and CF be P, BE and AD be Q and CF and AD be R.

∴ Δ EFP and Δ BCP are equilateral, and so Δ PQR is also equilateral.

Also, ∠ BAD and ∠ BED subtend the same arc and so do ∠ ABE and ∠ ADE.

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Also,

\frac{\frac{AD - PQ}{2} }{PQ + 5} = \frac{3}{5}  

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On solving these simultaneous equations, we get AD = 360/49

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To learn more about similarity of triangles, refer to this link:

brainly.com/question/25882965

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