3 years ago

Find the next three terms in the sequence.–4, –8, –16, –32, ...

Mathematics

1 answer:

marin [14]3 years ago

4 0

Answer:

-64

-128

-256

Step-by-step explanation:

.–4, –8, –16, –32, ...

we are multiplying by 2

-4 * 2 = -8

-8 * 2 = -16

-16* 2 = -32

-32 * 2 = -64

-64* 2 = -128

-128* 2 =-256

-256*2 = -512

You might be interested in

A designer wants to make a circular fountain inside a square of grass as shown at the right. What is a rule for the area A of th

Dennis_Churaev [7]

Answer:

$A=4r^{2}-r^{2}\pi$

Step-by-step explanation:

1. To calculate the area of the grass you must substract the area of the square and the area of the circle.

2. The area of the square is:

$A1=L^2$

Where $L$ is one side of the square.

3. You have that:

$L=2r$

4. Therefore:

$A1=(2r)^{2} =4r^{2}$

5. The area of the circle is:

$A2=r^{2}\pi$

6. The are of the grass is:

$A=4r^{2}-r^{2}\pi$

7 0

3 years ago

What's 80 over 100 subtracted by 20 over 100 in its simplest form

shtirl [24]

3/5, as 80/100 - 20/100 = 60/100, which simplifies to 3/5.

4 0

4 years ago

Read 2 more answers

Express as a single logarithm and, if possible, simplify. log 1000000 - log 100

Svetllana [295]

$\log1000000-\log10=6-1=5$

3 0

4 years ago

Is this right? Or is the answer B?

baherus [9]

For this case we must find an expression equivalent to:

$\sqrt [4] {f}$

By definition of properties of powers and roots we have:

$\sqrt [n] {a ^ m} = a ^ {\frac {m} {n}}$

So, rewriting the given expression we have:

$f ^ {\frac {1} {4}}$

Answer:

Option 1

4 0

3 years ago

Read 2 more answers

1. What is 673 divided by 5 with a remainder.

liberstina [14]

Answer:

first one is 134 remainder 3

the second one is 211 remainder 6

Step-by-step explanation:

7 0

3 years ago