Drag the tiles to the correct boxes to complete the pairs. not all tiles will be used. match each explicit formula to its corresponding recursive formula. tiles: f(n)=3+8(n-1) f(n)=4+5(4)^n-1 f(n)=8+3(n-1) f(n)=8+8(n-1) f(n)=8(2)^(n-1) f(n)=4+4(5)^n-1 pairs: f(1)=8, f(n)=5f(n-1)-16 for n > 2 < > f(1)=8, f(n)=f(n-1)+8 for n > 2 < > f(1)=8, f(n)=3+f(n-1) for n> 2 < >answer, i am so frustrated

Pair 1:  f(1)=8, f(n)=5f(n-1)-16 for n > 2 <>  f(n)=4+4(5)^n-1

Pair 2: f(1)=8, f(n)=f(n-1)+8 for n > 2 <>  f(n)=8+8(n-1)

Pair 3:  f(1)=8, f(n)=3+f(n-1) for n>2 <> f(n)=8+3(n-1)

Step-by-step explanation:

In an explicit formula for a geometric sequence (a sequence in which each term is found by multiplying a constant to the previous term), the number that's multiplied each time (the common ratio) is raised to the n-1 power.

For the first pair, we see that we multiply 5 by the previous term each time; this means that in the explicit formula, 5 would be raised to the n-1 power.  We also see that f(1) = 8; this means the sequence starts at 8.  This means f(n)=4+4(5)^n-1 describes this sequence.

In an explicit formula for an arithmetic sequence (a sequence in which each term is found by adding a constant to the previous term), the number that's added each time (the common difference) is multiplied by n-1.

For the second pair, we see that we add 8 to the previous term each time; this means that in the explicit formula, 8 would be beside n-1.  We also see that f(1) = 8; this means the sequence starts at 8.  This means f(n)=8+8(n-1) describes this sequence.

For the third pair, we see that we add 3 to the previous term each time; this means that in the explicit formula, 3 would be beside n-1.  We also see that f(1) = 8; this means the sequence starts at 8.  This means f(n)=3+8(n-1) would describe this sequence.

when rotating a figure 180 degrees, imagine that you are able to take the figure and turn it clockwise or counterclockwise around a center point. to rotate a figure 180 degrees, you will need to apply the rule (x, y) → (-x, -y). start by using a coordinate grid with coordinates for each vertex of the figure. the center point of the coordinate grid is located at (0, 0), which is what you will rotate the figure around. write down the original coordinates of the shape you are going to rotate. then, apply the rule. for example, coordinate (1, 2) becomes (-1, -2). another example would be, coordinate (-4, -2) becoming (4, 2). after you change each original coordinate to the rotated coordinate, you will draw your new figure.

step-by-step explanation: