1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
zmey [24]
3 years ago
15

What is the 15th term of the sequence an = -2n(n 3)?

Mathematics
1 answer:
Hoochie [10]3 years ago
5 0
An = -2n(n + 3)
a(15) = -2(15)(15 + 3) = -30(18) = -540
You might be interested in
Please help and work please
navik [9.2K]
84-60=24
210-24=186
h=186
3 0
3 years ago
PLEASE HELP ME
OleMash [197]

Answer:

wait do you still need the answer?

6 0
3 years ago
What formula should be entered in A3 to compute A1 times B1?
oksano4ka [1.4K]

The formula that should be entered in A3 is = A1 * B1

<h3>How to determine the formula?</h3>

The question implies that:

A3 = A1 times B1

In mathematics, the term "times" means *

So, we have:

A3 = A1 * B1

Remove the variable A3

= A1 * B1

Hence, the formula that should be entered in A3 is = A1 * B1

Read more about excel formulas at:

brainly.com/question/1285762

#SPJ1

8 0
2 years ago
What will be the cost price of a television when
astra-53 [7]
3+3+4+3+-3+4-66+44+3=34x
4 0
3 years ago
find the mean, range ,and median of these values 12,4,-2,0,9.-2,1,7,8,2 recall the range is calculated by finding the difference
Lubov Fominskaja [6]
Put numbers in order
-2,-2,0,1,2,4,7,8,9,12
Mean add all the numbers = 39 divide 39 by the number of of numbers on the list which is 10. 39/10 = 3.9
Mean = 3.9
Range is the number of spots between -2 and 12 = 14
Range =14
Median is the middle number in the list there are two middle numbers 2 and 4. Add these together to get 6. Divide 6 by the number 2 because that is how many numbers you had to add. 6/2=3. The is not on the list but it is the average of the two terms.
Median =3
8 0
3 years ago
Other questions:
  • What is the mean of -3,-8,12,-15,9
    8·1 answer
  • Which of the following numbers can be expressed as repeating decimals? 3 over 7, 2 over 5, 3 over 4, 2 over 9
    8·1 answer
  • Which of the following are incorrect expressions for slope? Check all that apply.. . A. Change in the dependent variable relativ
    13·2 answers
  • Solve the following 19+n=30​
    9·2 answers
  • Angles A and B are supplementary. Angle A has a measure of 80°. What is the measure of angle B?
    13·2 answers
  • What is 5634 divided by 5
    14·2 answers
  • 2:3= 10:<br><br> 12:15 = 4:<br><br> 1:5= 5:<br><br> 15:30 = 1 :
    5·1 answer
  • Can you help me with this please???
    13·1 answer
  • Does anybody know what they’ll ask on module 5 algebra one dba for flvs I need is ASAP
    7·2 answers
  • 7. Here is a graph that represents d.
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!