3 years ago

Is the sequence geometric ? -48,96,-192,384...

Mathematics

1 answer:

Lunna [17]3 years ago

4 0

Answer:

yes

Step-by-step explanation:

If the sequence is geometric then the common ratio r between consecutive terms will be equal.

$\frac{96}{-48}$ = - 2

$\frac{-192}{96}$ = - 2

$\frac{384}{-192}$ = - 2

The common ratio between terms = - 2

Hence the sequence is geometric

You might be interested in

What is the answer for 46% of 237?

jeka57 [31]

I hope this helps you

%46.?= 237

?.46=237.100

?= 23700/46

?= 515,217

6 0

3 years ago

A cooler is filled with different juices. There are 24 bottles of juice: 6 orange juice, 4 apple juice, 2 cranberry juice, and 1

enot [183]

There would be 22 juices left in total, 5 oranges juice and 3 apple juice will be left, don't really get it tho. But hope it helps

6 0

3 years ago

What is the area of a rectangle if it is 1/2 of a meter long and 3/8 of a meter wide?

Sonbull [250]

Answer:

Area equals to 3/16

Step-by-step explanation:

You can compute this with the easiest way,that is with formula

Area=LENGTH×WIDTH

So,1/2 × 3/8=3/16

5 0

3 years ago

The difference between twice a number and 16 is 30. Which math statement is an equation that represents this relationship?

AleksAgata [21]

Answer:

Step-by-step explanation:

7 0

2 years ago

Read 2 more answers

Which expression is equivalent to Left-bracket log 9 + one-half log x + log (x cubed + 4) Right-bracket minus log 6? log StartFr

dybincka [34]

Answer:

$\log{\dfrac{3\sqrt{x}(x^3+4)}{2}}$

Step-by-step explanation:

$\log{9}+\dfrac{1}{2}\log{x}+\log{(x^3+4)}-\log{6}=\log{\left(\dfrac{9x^{\frac{1}{2}}(x^3+4)}{6}\right)}\\\\=\boxed{\log{\dfrac{3\sqrt{x}(x^3+4)}{2}}}\qquad\text{matches choice A}$

The applicable rules of logarithms are ...

log(ab) = log(a) +log(b)

log(a/b) = log(a) -log(b)

log(a^b) = b·log(a)

3 0

3 years ago