All categories

3 years ago

Find the specific formula for the sequence. [-3,1,5, 9, 13, ...]

Mathematics

2 answers:

Nutka1998 [239]3 years ago

6 0

Answer:

Step-by-step explanation:

-3+4=1

1+4=5

and so on...

noname [10]3 years ago

5 0

You can always find the 'nth term' by using this formula: nth term = dn + (a - d) Where d is the difference between the terms, a is the first term and n is the term number.

You might be interested in

You deposit $2,500 in an investment

r-ruslan [8.4K]

Answer:

helpme

Step-by-step explanation:

...

4 0

3 years ago

PLEASE HELP AS SOON AS POSSIBLE!!!!WILL GIVE BRAINLY TO CORRECT ANSWER!!!!

Mice21 [21]

Answer:

The correct option which best describes this method is:

Find half of 24 to calculate the radius. Then square the radius and multiply the result by $\pi$

Option D is correct option.

Step-by-step explanation:

The circumference of table top = 24 $\pi$ inches

We need to find area of table top

The formula used to find area is: $Area = \pi r^2$

We need to find radius of tabletop.

The formula used to find circumference is: $Circumference = 2\pi r$

Putting value of circumference we can find radius

$Circumference = 2\pi r\\24\pi =2\pi r\\r=\frac{24\pi}{2\pi}\\r=12$

So, radius of table top = 12

Now, finding the area:

$Area = \pi r^2\\Area=\pi(12)^2\\Area=3.14(144)\\Area=452.16\:inches^2$

So, the correct option which best describes this method is:

Find half of 24 to calculate the radius. Then square the radius and multiply the result by $\pi$

Option D is correct option.

5 0

3 years ago

The ordered pair (0,4) is a soultion of which system

Anettt [7]

<span>This question is asking you to substitute 0 for X and 5 for y in both equations. If the right hand value is equal to the left hand value after making the substitution, the answer is "yes". Otherwise, the answer is "no".
Substitute 0 for x and 5 for y in the first equation and then the second equation. Since 0 + 5 = 5 and -5*0 + 2*5 = 10 the answer </span>

5 0

3 years ago

39545 rounded to the nearest thousand

KATRIN_1 [288]

It would be 40,000 if you rounded up

6 0

3 years ago

Read 2 more answers

Plzz help meeee 1+1=?

BabaBlast [244]

2 is the answer to 1+1

4 0

4 years ago

Read 2 more answers