2 years ago

What is the common ratio to 1,5,25,125

Mathematics

1 answer:

ruslelena [56]2 years ago

8 0

Answer:

Step-by-step explanation:

If the ratio is truly "common," you can find it from any pair of successive terms:

r = 5/1 = 5

The common ratio is 5.

You might be interested in

Write a subtraction problem that involves two positive integers and has a negative answer

Phantasy [73]

Answer:

15-16=-1

Step-by-step explanation:

8 0

3 years ago

Expand (2x-5y)⁷ and find fourth form

elena55 [62]

Step-by-step explanation:

By binomial theorem,

T(r+1) = nCr * a^(r+1) * b^r

Term 4 = 7C3 * (2x)^4 * (-5y)^3 = 35 * (16x^4) * (-125y^3) = -70000x^4y^3.

3 0

2 years ago

-7x^3-9x^2+8x this is factoring completely

loris [4]

Answer:
 (x + 6) • (x + 5) • (x - 2)

Is this what u were looking for? Sorry if not XDD

3 0

3 years ago

Read 2 more answers

Find the area of this triangle. Round to the nearest tenth. 17 m 35° 15 m [? ]m2

balu736 [363]

Answer:

32m²

Step-by-step explanation:

thanks me later ,correct me if I'm wrong

7 0

2 years ago

Find the missing lengths of the sides.

Sati [7]

Answer:

sin 30°=8/c

1/2=8/c

c=16.

tan 60°=b/8

√3=b/8

b=8√3.

4 0

2 years ago