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Write an arithmetic sequence that gives the nth positive x-intercept of the graph f(x)=cos1/4x. Leave your answer in terms of pi. aₙ=?
answered
Dec 9, 2021
Mathematics
middle-school
4
votes
148k
views
Mr. Chandler is in a conundrum. He has gone over his cooperative learning approach meticulously and cannot find the reason behind students' lack of enthusiasm and group engagement. He has tried to incorporate
answered
Nov 26, 2021
Social Studies
high-school
0
votes
148k
views
What is 69% of 420? jduheqicgewohia
answered
Oct 30, 2021
Mathematics
high-school
4
votes
156k
views
The poem below was written by Dudley Randall. It seems to me," said Booker T., That all you folks have missed the boat Who shout about the right to vote, And spend vain days and sleepless nights In uproar
answered
Oct 27, 2021
History
college
3
votes
99.3k
views
Please help mee 8. I ain't got no time for this. 9. Are you gonna give me a ride? 10. Sue doesn't wanna go to the mall this Friday. 11. Heather looked for the silly kid. 12. Hang on to my glasses for me.
answered
Oct 11, 2021
English
high-school
2
votes
126k
views
(Ignore income taxes in this problem.) The management of Stanforth Corporation is investigating automating a process. Old equipment, with a current salvage value of $24,000, would be replaced by a new
answered
Oct 9, 2021
Business
college
2
votes
100.0k
views
Consider triangles with the following measurements. If two sides are given, use the law of cosines to find the measure of the third side. If three sides are given, use the law of cosines to find the measure
answered
Oct 8, 2021
Mathematics
high-school
5
votes
93.1k
views
Based on evidence in the article, why did so few miners stay in klondike to mine gold after arriving? 1. The value of gold dropping significantly. 2. The conditions for mining were difficult. 3. The lack
answered
Sep 16, 2021
English
high-school
1
vote
109k
views
What is 3/4 and 5/12 simplified in fraction form plz idk
answered
Sep 2, 2021
Mathematics
college
3
votes
130k
views
Brandon has a rectangular garden. The garden is 24 feet long and 16 feet wide. He wants to increase the size of the garden by a scale factor of 4. What will be the new length of the garden?
answered
Apr 25, 2021
Mathematics
high-school
3
votes
39.6k
views
What is the answer to 1/2 divided by 8/7
answered
Mar 15, 2021
Mathematics
high-school
4
votes
54.9k
views
2(x-5)=3(x+7) Show the process, please.
answered
Feb 14, 2021
Mathematics
high-school
3
votes
185k
views
RECALL Give two examples of employment data that the Bureau of Labor Statistics provides information about.
answered
Oct 5, 2020
Social Studies
middle-school
0
votes
202k
views
When Mendel conducted his famous genetics experiments with peas, one sample of offspring consisted of 428 green peas and 155 yellow peas for a total of 583 peas. a) Find a 95% confidence interval estimate
answered
Jun 24, 2020
Mathematics
college
3
votes
102k
views
Lifecycle motorcycle company is expected to pay a dividend in year 1 of $2.00, a dividend in year 2 of $3.00, and a dividend in year 3 of $4.00. after year 3, dividends are expected to grow at the rate
answered
May 13, 2020
Business
high-school
2
votes
63.7k
views
Which is the better buy? 2-yard piece of linen for $21.60 or a 2 foot piece of linen for $7.02
answered
Feb 28, 2020
Mathematics
middle-school
1
vote
144
views
How many solutions does this system of equations have? 3x= -12y+15 and x+4y=5 A. one B. two C. infintely many D. none
answered
Feb 26, 2020
Mathematics
high-school
5
votes
1.1k
views
Is the sequence {a_n}={0.4,1.6,6.4,25.6,...} arithmetic, geometric, or neither? If arithmetic, identify the common difference, d. If the sequence is geometric, identify the common ratio, r. a) arithmetic;
answered
Feb 9, 2020
Mathematics
high-school
2
votes
84.8k
views
Before and after World War II Vietnam was a colony of which European nation? a. United States b. Germany c. France d. Russia
answered
Dec 7, 2019
History
middle-school
1
vote
37.8k
views
What incident in the gulf of tonkin caused a crisis for president lyndon b. johnson?
answered
Oct 12, 2019
History
high-school
4
votes
138k
views
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