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What is the nth term for 1 3 6 10 15 21?
f(n) = (n² + n) / 2 f(1) = (1² + 1) / 2 = 1 f(2) = (2² + 2) / 2 = 3 f(3) = (3² + 3) / 2 = 6 f(4) = (4² + 4) / 2 = 10 f(5) = (5² + 5) / 2 = 15 f(6) = (6² + 6) / 2 = 21
What is f -3 -9?
6
Testing 1 a 2 b 3 c?
4 d 5 e 6 f
What does it mean to evaluate a formula?
To evaluate a formula is to try and solve or simplify it. For instance f(x) = 2x*4x-1x+6 f(x) = 7x+6 f(3) = 7*3+6
What is the rule to the pattern 1 3 7 15 31?
its Mersenne's Number f(n)= (2^n) -1 where n is the number of sequence. so f(1) = 1 f(2) = 3 f(3) = 7 f(4) = 15 f(5) = 31 ...
What is the nth term for 1 3 6 10 15 21?
f(n) = (n² + n) / 2 f(1) = (1² + 1) / 2 = 1 f(2) = (2² + 2) / 2 = 3 f(3) = (3² + 3) / 2 = 6 f(4) = (4² + 4) / 2 = 10 f(5) = (5² + 5) / 2 = 15 f(6) = (6² + 6) / 2 = 21
What are the notes on the Trombone for Flight of the Bumblebee?
G - 4 F - 1 Eflat - 3 Bflat - 1 G - 4 F - 1 Eflat - 3 F - 1 Bflat - 1 Eflat - 3 D - 4 C - 6 Bflat - 1 D - 4 C - 6 Bflat - 1 C - 6 Eflat - 3 Eflat - 3 G - 4 F - 1 Eflat - 3 Bflat - 1 Bflat - 1 C - 6 C - 6 Eflat - 3 F - 1 G - 4 Bflat - 1 C - 6 Eflat - 3 Eflat - 3 G - 4 F - 1 Eflat - 3 Bflat - 1 Eflat - 3 F - 1 G - 4 F - 1 Eflat - 3 Eflat - 3 ~
How do you find the derivative of f of x equals 6 over x plus 3?
The original equation f(x) = 6/(x+3) can be rewritten as f(x) = 6(x+3)-1. Now derive the equation according the the power rule and the chain rule: y = 6 (x+3)-1 dy/dx = 6 (-1)(x+3)-2(1)* dy/dx = -6/(x+3)2 * by the chain rule, you must multiply by the derivative of which is simply one. Thus, the derivative of f(x) = 6/(x+3) equals -6/(x+3)2
How To Solve A Function F(x) Has These Properties The Domain Of F Is The Set Of Natural Numbers F (1)1 F (x plus 1)f(x) plus 3x(x plus 1) plus 1 A. Determine F (2) F(3) F (4) F (5) F(6) THANKS!!!!!!?
The function (sequence generator) f(x) with x∈ℕ has been defined as a recursive function (sequence), with the initial value defined for some x, ie starting form some some natural number (in this case 1), the value of the function (sequence) is given (in this case f(1) = 1), and each successive value of the function (sequence) is defined in terms of the current value f(x+1) = f{x} + g(x) where g(x) is a function with g(x) = 3x(x + 1).f(x + 1) = f(x) + 3x(x + 1)f(1) = 1→ f(2) = f(1 + 1) = f(1) + (3×1)(1 + 1) = 1 + 3×2 = 1 + 6 = 7→ f(3) = f(2 + 1) = f(2) + (3×2)(2 + 1) = 7 + 6×3 = 7 + 18 = 25I'll let you evaluate the rest.Hint:f(4) = f(3 + 1) = f(3) + (3×3)(3 + 1)f(5) = f(4 + 1) = f(4) + ...f(6) = f(5 + 1) = f(5) + ...
If E -1 0 1 2 3 4 and F 3 4 5 6 7 8 what is E U F?
It is {-1, 0, 1, 2, 3, 4, 5, 6, 7, 8}
Find the domain and the range of the function if f x x?
Given: f(x)=3x^2+6x-2 To find x: x= -b/2a x= -6/2(3) x= -1 to find y, replace x with -1: f(-1)=3(-1)^2+6(-1)-2 y=3(1)-6-2 y= -5
What are the factors f 12?
1, 2, 3, 4, 6, 12.
What is the firing order f-150 6 cylinder?
1-5-3-6-2-4
What are two equivalent fractions f 3 over 5?
6/10, 9/15
Firing order for ford f-150 6 cylinder?
The straight 6 cylinder is 1 - 5 - 3 - 6 - 2 - 4 The V6 is 1 - 4 - 2 - 5 - 3 - 6
If f(x) x2 plus x find f(-3).?
To find f(-3), we substitute -3 into the function f(x) = x^2 + x: f(-3) = (-3)^2 + (-3) = 9 - 3 = 6
How you play song for Dixie?
C E D F E G F A G H A C C A H G A F G E F D E C C1 3 2 4 3 5 4 6 5 7 6 8 8 6 7 5 6 4 5 3 4 2 3 1 1-Lucerne, chestnut server
