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Establish the following by mathematical induction a) Σ_{i=1}^{n} i(2^i)=2+(n-1)2^(n+1) b) Σ_{i=1}^{n} 2(3^(i-1))=3^n-1 c) Σ_{i=1}^{n} i/ You can copy and paste this text into Excel as is.
answered
Jan 1
Mathematics
college
1
answer
128k
views
Why was the Hagia Sophia one of Justinian's most important architectural achievements? 1) It was the first building to include columns. 2) It has a large domed roof and several mosaics. 3) It is an architectural
answered
Nov 11, 2024
Geography
high-school
1
answer
108k
views
Next step in a male >40 smoker with asymptomatic microscopic hematuria (3-5RBC/hpf)? a. Immediate cystoscopy b. Urine culture c. Observation and repeat urinalysis in 6 months d. Abdominal ultrasound
answered
Oct 26, 2024
Medicine
college
1
answer
25.2k
views
Since when has the protocol for the amendment of the Canadian Constitution existed? a) 1867 b) 1982 c) 1931 d) 1967
answered
Aug 27, 2024
History
high-school
1
answer
106k
views
What obstacle was Farmer Planahead prepared to overcome?
asked
Aug 22, 2024
Social Studies
high-school
1
answer
175k
views
How did the Enlightenment lead to Revolution? Do you think these revolutions set out what they were suppose to do? why or why not?
asked
Jul 19, 2024
History
college
1
answer
93.0k
views
Who is the great economist who wrote The Wealth of Nations in 1776?
asked
Jul 9, 2024
History
high-school
2
answers
82.2k
views
Objective: Min= P1+P2+P3+P4+P5+P6. Constraints: P1+P2 >12 P2+P3 > 16 P3+P4 >9 P4+P5 >11 P5+P6 >4 P6+P1> 3 Use Exel Solver to find Min please.
answered
Jun 18, 2024
Business
college
1
answer
128k
views
You're providing discharge instructions to a patient who will be taking a loop diuretic at home. Which statement by the patient demonstrates they did NOT understand the teaching material and requires that
answered
Apr 23, 2024
Medicine
college
1
answer
210k
views
How might Stella's timeline change in the cooking time? A. It may get shorter due to increased heat. B. It may stay the same. C. It may become more complicated. D. It may have no impact on the timeline.
answered
Apr 9, 2024
Health
high-school
1
answer
172k
views
Find the measure of the indicated angle to the nearest degree
answered
Mar 13, 2024
Mathematics
college
1
answer
205k
views
What is chapter e8 of tc 21-305-20?
answered
Mar 8, 2024
Social Studies
high-school
1
answer
84.3k
views
Obtain the spherical coordinates of the following points, specified in terms of their Cartesian coordinates. a. (x,y,z)=(1,0,0) b. (x,y,z)=(0,2,0) c. (x,y,z)=(0,0,5) d. (x,y,z)=(3,3,0) e. (x,y,z)=(0,−3,
answered
Feb 26, 2024
Mathematics
college
1
answer
48.9k
views
find sin x/2 , cos x/2 , and tan x/2 from the given information. sec(x) = 6/5 , 270° < x < 360°
answered
Feb 12, 2024
Mathematics
high-school
2
answers
12.9k
views
What term is used to describe a logical drive that can be formatted to store data?
asked
Feb 9, 2024
Computers & Tech
high-school
1
answer
233k
views
For purposes of tort law, a licensee is a person invited upon land as a member of the public or for a business purpose?
answered
Jan 16, 2024
Law
college
1
answer
218k
views
27. How long will it take to double an investment at 4.9% compounded continuously? Round your answer to the nearest tenth of a year.
asked
Nov 28, 2023
Mathematics
college
1
answer
229k
views
I'm not sure what to do for this question I have already tried could you help me with this?
asked
Nov 14, 2023
Mathematics
college
1
answer
23.4k
views
Andrea works twice as many hours as Gwen works. Andrea works 12 more hours a week than Gwen.
asked
Nov 12, 2023
Mathematics
high-school
1
answer
124k
views
Question 5 of 10 Which step might be included in an algorithm for a self-driving car? A. Ask another driver for help B. Analyze data from the car's external cameras. O C. Look up directions. D. Read a
answered
May 6, 2023
Computers & Tech
high-school
2
answers
69.3k
views
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