160,80,40 complete the sequence

Geometric Sequence:

The next number is 5 and the 7th number is 2.5.

Solutions:

To find the next term of the geometric sequence 160, 80, 40, 20, 10, ___, find the common ratio (r) using r = a₂/a₁.

r = a₂/a₁ where a₁ = 160 and a₂ = 80

r = a₂/a₁ = 80/160 = 1/2

Thus, r = 1/2

Using r = 1/2 and a₅ = 10, find a₆.

B.Evaluate each expression if a =-3, b = 6, and c = 4.1.2a² + 7c2.a²- 3b + 5c²3.a³b²+b³4. -2a³ c² + b³5.3b³ c² + ²ab²+ c²6.2a³+5b² 8b³7. …

g(x)=4x-5,find g(1)

1. Directions: Indicate whether the following arguments are deductive or inductive.1. No triangle is a square because all triangles have three sides a …

(x+3)(x^2+6x+9) expand this equation.

what is the value of the expression of 2 x -3 if x = 5

1.84 transform it to whole number.3.742 transform it to whole number.

f(x)=2x+4,find f(x+1)

7. A rectangular garden has an area of 100ft?. Find its width if its length is a. 5 ftote ali b. 10 ft odc. 15 ft d. 30 ft 8 Find the

your answer is b.

x = 33.9

y = 65.6

step-by-step explanation: