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
labwork [276]
3 years ago
13

Is this right. If it is thanks

Mathematics
1 answer:
Natali [406]3 years ago
4 0

Answer:

yes

Step-by-step explanation:

yes

You might be interested in
Determine whether the series is convergent or divergent by expressing sn as a telescoping sum (as in Example 8). [infinity] 6 n2
vekshin1

Answer:

Step-by-step explanation:

given

\sum\limits^\infty_{n=3}\frac{6}{n^2-1}=\sum\limits^\infty_{n=3}\frac{6}{(n-1)(n+1)}\\\\=\sum\limits^\infty_{n=3}\frac{6}{2}(\frac{1}{n-1}-\frac{1}{n+1})\\\\=\frac{6}{2}\sum\limits^\infty_{n=3}(\frac{1}{n-1}-\frac{1}{n+1})\\\\=3[(\frac{1}{2}-\frac{1}{4})+(\frac{1}{3}-\frac{1}{5})+(\frac{1}{4}-\frac{1}{6})+(\frac{1}{5}-\frac{1}{7})+...]\\\\=3[\frac{1}{2}+\frac{1}{3}]=3[\frac{3+2}{6}]=3[\frac{5}{6}]\\\\=\frac{15}{6}=\frac{5}{3}

5 0
3 years ago
I need help with this question
dybincka [34]

Answer:

1) 144

2) 1

Step-by-step explanation:

7 0
2 years ago
What is the value of y?<br> y +10°<br> 50°<br> A. 500<br> B. 40°<br> C. 60°<br> ОО<br> D. 300
klasskru [66]

Answer:

B

Step-by-step explanation:

The sum of the 3 angles in a triangle = 180° , then

y + 10 + 2y + 50 = 180 , that is

3y + 60 = 180 ( subtract 60 from both sides )

3y = 120 ( divide both sides by 3 )

y = 40 → B

6 0
2 years ago
Read 2 more answers
Ahmose drank 35% of a 400mL container of orange juice. Tutankhamun drank 45% of a 350mL container of orange juice. Who drank mor
OlgaM077 [116]

Answer:

Tutankhamun

Step-by-step explanation:

7 0
3 years ago
Which of the following graphs represents the inequality 10x-5y<img src="https://tex.z-dn.net/?f=%5Cleq" id="TexFormula1" title="
puteri [66]

Answer:

1st Graph

Step-by-step explanation:

Edge2020

8 0
2 years ago
Other questions:
  • I am a mutiple of 60. I am between 400 and 600 . I am 40 away from a multiple of 100. who am i
    6·1 answer
  • A beaded necklace is 2.5 feet long. Each bead is .25 inches wide &amp; each pair of beads is separated by 1.25 inches of chain.
    10·1 answer
  • There are four boxes of 100 sheets of paper and some single sheets of paper in the closet choose all the numbers that show how m
    11·1 answer
  • 7 less than a number d
    15·2 answers
  • Tell whether the table of values represents a linear or an exponential function ​
    14·1 answer
  • The value of y is directly proportional to the value of x. Given y = 12 when x = 36.
    15·2 answers
  • Leroy found a job listed in the classified ads that pays a yearly salary of $42,000. What is his monthly salary?
    14·1 answer
  • The function f is defined by f(x) = 4x + 1. What is the value of f(3)?
    9·2 answers
  • A bicycle has a listed price of $660.95 before tax. If the sales tax rate is 7.25%, find the total cost of the bicycle with sale
    8·2 answers
  • 23-2(17+3^3)<br> Sjshjshdjsjshs
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!