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(1 point) The Taylor series for \( f(x)=\cos (x) \) at \( \mathrm{a}=\frac{\pi}{2} \) is \( \sum_{n=0}^{\infty} c_{n}\left(x-\frac{\pi}{2}\right)^{n} \). Find the first few coefficients. c 0 = c 1
answered
Nov 16, 2024
Mathematics
high-school
2
votes
30.8k
views
Design an experiment to test the hypothesis about giving a dog an egg in its food: A. Observe the dog's behavior after eating an egg-inclusive meal. B. Compare the weight of the dog before and after egg
answered
Sep 23, 2024
Social Studies
high-school
3
votes
104k
views
What educational preparation is the basis for PH practice? a) Law degrees b) Medical degrees c) Public health degrees d) Engineering degrees
answered
Sep 22, 2024
Biology
high-school
2
votes
44.3k
views
How did Aryans change life in India? please tell me answer i don't know about this
answered
Sep 17, 2024
History
high-school
5
votes
224k
views
a chemist has a proposed a series of elementary reactions as the mechanism for a synthesis. what tow things must be true for the proposed mechanism to e accepted as the correct mechanism
answered
Jul 9, 2024
Chemistry
high-school
2
votes
156k
views
As the civil rights movement gained speed, ____ was also increasing due to an increasing population.
answered
May 17, 2024
History
high-school
4
votes
118k
views
11) The solution to 3(x - 8) + 4x = 8x + 4 is a) 12 b) 28 c) -12 d) -28
answered
Sep 30, 2023
Mathematics
high-school
6
votes
20.4k
views
Kesha has a total of 120 coins, all of which are either dimes or quarters. The total value of the coins is $19.50. Find the number of each type of coin. PLEASE HELP!!!
answered
Jul 26, 2023
Mathematics
high-school
5
votes
951
views
In what city does the erie canal begin in the east.
answered
Jul 10, 2023
History
high-school
5
votes
162k
views
Difference between natural biodiversity and agricultural biodiversity? fast
answered
Jun 27, 2023
Health
high-school
5
votes
12.4k
views
The graph below shows the distance, y, in miles, of a bee from its hive, for a certain amount of time, x, in minutes: Based on the graph, what is the initial value of the graph and what does it represent?
answered
May 21, 2023
Mathematics
high-school
3
votes
175k
views
What element is in group 18 periodic 3
answered
Dec 7, 2022
Biology
high-school
4
votes
12.3k
views
1 It is the uniform repetition of any of the elements of art
answered
Sep 1, 2022
Arts
high-school
12
votes
183k
views
Pls help me it is important to me
answered
Aug 19, 2022
Mathematics
high-school
9
votes
149k
views
1. L __ N __LA 2. __ R __ E E__GE 3. __ATR__X 4. N__I__ _ _ALL__2 5. S__APE__ OF N__IL 6. __VAL NA__L 7. NAIL __E__ 8. __OUN__ N__ IL 9. __O__N__ED __AI__ 10. __QUA__E __A__L
answered
Jul 21, 2022
History
high-school
3
votes
207k
views
Equation for this slope
answered
Jun 17, 2022
Mathematics
high-school
7
votes
90.9k
views
You are Divyansh / Divyanshi of C-25, Subhash Nagar, New Delhi. Write a letter to the Editor of a newspaper expressing your concern regarding the decline of reading habits among students. Also suggest
answered
Jun 16, 2022
English
high-school
2
votes
122k
views
Which of these is most likely a reason Presidents issue executive orders?
answered
Apr 17, 2022
Social Studies
high-school
5
votes
226k
views
Need help :) with this question
answered
Jan 10, 2022
Mathematics
college
7
votes
41.2k
views
A university's freshman class has 1000 students. 600 of those students are majoring in Engineering. What percentage of the freshman class are Engineering majors?
answered
Dec 12, 2021
Mathematics
high-school
1
vote
60.7k
views
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