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Find the exact value of the expression by using appropriate identities. Do not use a calculator. (tan 77 + tan 43)/(1 - tan 77.tan 43)
answered
Aug 14, 2021
Mathematics
high-school
4
votes
150k
views
Quadrilateral BCDE is a rhombus. What is DE? D с 9z E 2+72 B
answered
Aug 12, 2021
Mathematics
high-school
5
votes
105k
views
A student sets up the following equation to convert a measurement. (The ? stands for a number the student is going to calculate.) Fill in the missing part of this equation. Note: your answer should be
answered
Jul 20, 2021
Chemistry
college
3
votes
226k
views
The lease agreement specified quarterly payments of $6,500 beginning September 30, 2021, the beginning of the lease, and each quarter (December 31, March 31, and June 30) through June 30, 2024 (three-year
answered
Jul 1, 2021
Business
college
6
votes
187k
views
Is this correct?? i tried!!
answered
May 27, 2021
Mathematics
high-school
3
votes
119k
views
Driving from Trenton to los angel see takes twice as long as driving from Trenton to Wichita, Kansas. The trip to LA is 40 hours. Write an equation to find the drive time from Trenton to Wichita, using?
answered
May 14, 2021
Mathematics
high-school
4
votes
88.1k
views
A sign in the the store window advertises 3-t shirts for $16.50 which coronet pierced as a unit rate of the T-shirt sale sc $16.50 which coordinate pair shirt The unit rate for the T-shirt sale
answered
May 2, 2021
Mathematics
middle-school
3
votes
93.3k
views
EVERY ECONOMIC DECISION HAS _______________ TRADE-OFFS, BUT ONLY ___________ OPPORTUNITY COST.
answered
Apr 21, 2021
Advanced Placement (AP)
high-school
1
vote
226k
views
Read these lines from "Bond and Free" by Robert Frost. Which rhyme scheme is used in this stanza? ABBAA AAABA Love has earth to which she clings With hills and circling arms about - Wall within wall to
answered
Mar 11, 2021
History
high-school
4
votes
111k
views
4 bags of cement is used for 18m squared how many m squared can be done with 7 bags
answered
Sep 29, 2020
Mathematics
middle-school
5
votes
96.6k
views
What is the pattern for 21,15,9,3
answered
Aug 7, 2020
Mathematics
middle-school
1
vote
217k
views
How many kilograms is equivalent to 183cm
answered
Nov 20, 2019
Mathematics
middle-school
4
votes
59.5k
views
Determine from what part of the spinal column the vertebrae in the photograph comes
answered
Sep 26, 2019
Biology
high-school
0
votes
125k
views
How many lines make up the sestet of an italian, or petrarchan, sonnet? a.six. b.eight. c.twelve. d.fourteen.the answer is a. six?
answered
Aug 18, 2019
Arts
high-school
6
votes
213k
views
The purpose of persuasive writing is to _____. A. get more attention B. share your dreams C. influence your audience D. connect your ideas
answered
Apr 27, 2019
English
high-school
5
votes
171k
views
Please help with 2 and 3.
answered
Apr 1, 2019
Mathematics
middle-school
3
votes
182k
views
Lymphatic organ located in the upper left quadrant of the abdominal cavity is called
answered
Mar 15, 2019
Biology
high-school
2
votes
55.5k
views
What was a cause of the European interest in goods from asia
answered
Nov 11, 2018
History
middle-school
3
votes
177k
views
Which state official is the chief executive officer and the main administrator of state government programs and operations? A. senator B. representative C. governor D. comptroller
answered
Sep 19, 2018
Social Studies
middle-school
4
votes
154k
views
Even though few Georgians participated in the French and Indian War, how did Georgia benefit from the British victory over the French and Indians? A) Georgia's second oldest city, Augusta, became the capital
answered
Sep 15, 2018
History
middle-school
7
votes
42.6k
views
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