All categories

4 years ago

Tell whether the sequence is arithmetic. If it is identify the common difference

Mathematics

1 answer:

Lisa [10]4 years ago

7 0

Its arithmetic because it adds 1o each time

You might be interested in

12a^2*b^4-36a^2*b+44abc

spayn [35]

Let's simplify step-by-step.

$12a^2*b^4-36a^2*b+44abc=$

There are no like terms.

Answer:

$12a^2*b^4-36a^2*b+44abc=$

5 0

3 years ago

I need Answer Immediately!!!!!!

m_a_m_a [10]

It will be 12y mmmmmmmmmmmmmmmdmdkdjnejddjhsjssj

6 0

3 years ago

Will give brainliest for correct answer

stealth61 [152]

Answer:

A function is a rule that assigns to each input exactly one output.

Step-by-step explanation:

If you have more than one of the same inputs for multiple outputs, it would create a vertical line at somepoint on your line.

6 0

3 years ago

Read 2 more answers

I need help ASAP plz

love history [14]

Answer:

probably (2,2) but I don't really understand the question tho

5 0

3 years ago

How many gallons of paint are needed to paint one coat, if a gallon of paint covers 400ft squared?

bixtya [17]

Answer:

6.28 gallons

Step-by-step explanation:

first we need to find the area of a half sphere, and then find how much paint will be needed for that area.

The area of a sphere:

$a=4 \pi r^2$

thus, the area of half a sphere is:

$a=2 \pi r^2$

we know that the radius is:

$r=20ft$

we substitute this to find the area of the half sphere (the area they need to paint):

$a=2\pi (20ft)^2\\a=2(3.1416) (400ft^2)\\a=2,513.27ft^2$

now the question is how many gallons of paint are needed to paint 2,513.27 square feet.

We are told that 1 gallon covers 400 square feet

thus, we must divide 2,513.27 by 400:

$\frac{2,513.27ft^2}{400ft^2} =6.28$

6.28 gallons of paint are needed.

5 0

3 years ago