What is the first four terms in the multiplication or ,geometric , pattern in which the first term is 2 and then each term is multiplied by 7

the sequence is 2, 14, 98, 686.

Step-by-step explanation:

As we know in any geometric sequence the terms are denoted by

We have to find the first four terms of geometric sequence which has first term a = 2 and common ratio of the terms r = 7

number of terms = 4

The sequence from the formula will be

or the sequence is 2, 14, 98, 686.

34.5 cm

step-by-step explanation:

generally for a circular segment of angle, θ° and radius r

arc length

= (θ/360) x circumference

= (θ/360) x 2πr

in our case, θ = 60°, π=3.142 and r = 33 cm

substitute into above formula

arc length

= (60/360) x 2(3.142)( 33) = 34.5 cm