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
Natasha2012 [34]
2 years ago
14

How would this series be written in sigma notation?2 - 3 + 4 -5 +... - (2n+1)?​

Mathematics
1 answer:
Yakvenalex [24]2 years ago
8 0

Answer:

i dont know i need points

You might be interested in
There are 82 trees at a park. Half of the trees are pecan trees and the
Marrrta [24]

Answer:

41 oak tree

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Simplify the Radical Expression 7√x-9√x+10√2+√2​
zysi [14]

Answer:

Step-by-step explanation:

7√x-9√x+10√2+√2​ = √x ( 7 - 9) +√2 ( 10+1) = - 2√x + 11√2

6 0
3 years ago
Given the function f(x) = 0.65x + 117, what<br> s the x-value of the zero?
swat32

Answer:

x = -180

Step-by-step explanation:

0 = 0.65x + 117

-117 = 65x/100

cross-multiply to solve for 'x':

65x = -11700

x = -11700/65

x = -180

8 0
3 years ago
Who can solve this question!!?!?
Tpy6a [65]

Answer: i cant see the picture can you send it to me please

Step-by-step explanation:

7 0
3 years ago
Let f(x) = x^2+1 and g(x)= 4x+7. Evaluate and simplify the following f(g(x))=
baherus [9]

Answer:

See in attachment and Mark as brainleist please.

3 0
4 years ago
Other questions:
  • A community bike ride offers a short 5.7 mile ride the short ride is followed by a long ride 5 2/3 times as long as the short ri
    9·1 answer
  • Is the product of the square root of 16 and the square root of 10 rational or irrational?
    8·1 answer
  • Find the value of each variable.
    8·1 answer
  • 10(23+7)=100ℓ+100ℓ What is the value of \large\ellℓell in the equation above?
    11·1 answer
  • A sequence of numbers begins with 12 and progresses
    13·2 answers
  • Please help idk know how to find x
    10·1 answer
  • Scale factor and dilation 4/5
    15·1 answer
  • Help me pleaseeeeee!!!!!
    6·2 answers
  • -5(x + 1) s 30. What is a possible value of x?<br> help me pls
    8·1 answer
  • Translate the sentence into an equation.
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!