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3 years ago

how to use the explicit formula an=a1+(n-1)d to find the 500th term of the sequence 24,30,36,42,48,...

Mathematics

2 answers:

Leni [432]3 years ago

7 0

A1=24
n=500(seq #) 
d=how much u add each time=6 

a(n)=24+(500-1)(6)=3018

Fantom [35]3 years ago

4 0

Answer:

3517

Step-by-step explanation:

Apex quiz, I got it right

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Answer:

$Equation : \\(x+3)^2 + ( y -2)^2 = 36$

Step-by-step explanation:

For standard form the circle's equation we need the centre of the circle and the radius.

Step 1: Find the centre

If the centre is not given find the end points of the diameter

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Let the end points of the diameter be : ( - 3 , 8 ) and ( -3 , -4 )

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Diameter is the distance between the end points ( -3 , 8) and ( -3 , -4 )

That is ,

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Therefore ,

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Step 3 : Equation of the circle

Standard equation of the circle with centre ( h ,k )

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Read 2 more answers

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Answer:

The graph is sketched by considering the integral. The graph is the region bounded by the origin, the line x = 6, the line y = x/6 and the x-axis.

Step-by-step explanation:

We sketch the integral ∫π/40∫6/cos(θ)0f(r,θ)rdrdθ. We consider the inner integral which ranges from r = 0 to r = 6/cosθ. r = 0 is located at the origin and r = 6/cosθ is located on the line x = 6 (since x = rcosθ here x= 6)extends radially outward from the origin. The outer integral ranges from θ = 0 to θ = π/4. This is a line from the origin that intersects the line x = 6 ( r = 6/cosθ) at y = 1 when θ = π/2 . The graph is the region bounded by the origin, the line x = 6, the line y = x/6 and the x-axis.

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