All categories

2 years ago

Given the sequence: 125, 25, 5, .... Write the recursive formula

Mathematics

1 answer:

Mariulka [41]2 years ago

8 0

The rule is division since the number is being divided by 5 repeatedly

You might be interested in

WILL MARK YOU BRAINLIEST

navik [9.2K]

107 in the verse of 180 the whole turn will evaluate to 73.

Step-by-step explanation:

5 0

2 years ago

Graph the line 2x – 3y = 12.

babunello [35]

Decided by 12 is 2 your welcome

8 0

2 years ago

42=-7(z-3) what does a equals?

Blizzard [7]

Answer:

42=7(z-3)

We simplify the equation to the form, which is simple to understand

42=7(z-3)

Reorder the terms in parentheses

42=+(+7z-21)

Remove unnecessary parentheses

+42=+7z-21

We move all terms containing z to the left and all other terms to the right.

-7z=-21-42

We simplify left and right side of the equation.

-7z=-63

We divide both sides of the equation by -07 to get z.

z=9

3 0

2 years ago

Please Help ill make brainliest 15 points A:149 B:153 C:225 D:297

pogonyaev

Answer: 225 square feet

Step-by-step explanation:

We find the area of the 4 triangle and the area of the rectangle and thereafter we add everything together.

Area of triangle 1 = 1/2 base × height

= 1/2 × 12 × 8

=96/2

=48

Area of triangle 2 = area of triangle 1= 48( because the opposite triangle are congruent so they have equal base and height)

Area of triangle 3 = 1/2×base×height

= 1/2 × 6 ×9.5

= 57/2

=28.5

Area of triangle 4=Area of triangle 3 = 57 (the opposite triangle are congruent and so they have the same base and height hence the same area)

Area of the rectangle = length×breadth

=12 × 6 =72

Total surface area = addition of all the areas of the triangles and the rectangle

Total surface area= 48+48+57+57+72 = 225

Therefore, the total surface area is 225 square feet

6 0

3 years ago

Arrange the given steps in the correct order to find A and B if A and B are two sets where A – B = {1, 5, 7, 8}, B – A = {2, 10}

GarryVolchara [31]

Answer:

A = {1, 3, 5, 6, 7, 8, 9}

B = {2, 3, 6, 9, 10}

Step-by-step explanation:

Here as given in the question:

A – B = {1, 5, 7, 8} ⇒ {1, 5, 7, 8} is in A not in B.

B – A = {2, 10} ⇒ {2, 10} is in B not in A

A ∩ B = {3, 6, 9} ⇒ {3, 6, 9} is BOTH in A and B.

Step 1:

Set A can also be expressed as : A = (A - B) ∪ (A ∩ B)

Set A can also be expressed as : B = (B - A) ∪ (A ∩ B)

Step 2:

Substituting the values of (A - B) and (B - A)

A = {1, 5, 7, 8} ∪ {3, 6, 9}

B = {2, 10} ∪ {3, 6, 9}.

Step 3:

Finding the UNION of the above two sets, we get:

A = {1, 3, 5, 6, 7, 8, 9}

B = {2, 3, 6, 9, 10}

5 0

3 years ago