Graph the first six terms of a sequence where a1 = 4 and r = 2.

So the sequence will be 4, 8, 16, 32, 64, 128 .......

Step-by-step explanation:

We have to graph the first six terms of a sequence with first term a = 4 and r = 2 Since r denotes common ratio so the given sequence is a geometric sequence.

Now we know the explicit formula for a geometric sequence is

Since   = 4

So         = 4 × 2 = 8

            = 4 × 2² = 4 × 4 = 16

            = = 4 × 8 = 32

            = = 4 × 16 = 64

            = = 4 × 32 = 128

So the sequence will be 4, 8, 16, 32, 64, 128 .......

the multiples of 15 are 15, 30,45, 60, 75, 90, 105, 120, 135, 150, 165, 180, 195,   210, 225, 240, 255, 270, 285, 300, 315, 330, 345, 360, 375,   390, 405, 420, 435, 450, 465, 480, 495, 510, 525, 540, 555, 570, 585, 600, 615, 630, 645, 660, 675, 690, 705, 720, and 735.

the factors of 15 are 1, 3, 5, and 15.

hope that , fam!

-une, your fren : )