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A, B and C form the vertices of a triangle. BC = 6.9cm and ∠ CBA = 137°. Given that the area of the triangle is 12.6cm2, calculate the perimeter of the triangle rounded to 1 DP
asked
Dec 19, 2024
Mathematics
college
1
answer
182k
views
Starting from the point (−1,2,1) reparametrize the curve r(t)=(−1−2t)i+(2+0t)j+(1+0t)k in terms of arclength. r(t(s))=i+j+
asked
Dec 9, 2024
Mathematics
college
1
answer
113k
views
Which French explorer explored the St. Lawrence River and established the settlement of Quebec? 1) Jacques Cartier 2) Samuel de Champlain 3) Louis Jolliet 4) René-Robert Cavelier de La Salle
asked
Nov 17, 2024
History
high-school
1
answer
155k
views
The proportional relationship between the number of inches a candle has burned away, b, at any time in hours, t, can be represented by the equation b, equals, 0, point, 7, 5, tb=0.75t. At what rate does
answered
Sep 1, 2024
Mathematics
college
1
answer
79.3k
views
What are true about water changing states?
asked
Jul 8, 2024
Chemistry
high-school
1
answer
156k
views
What is the analogy between the vacuole and a school?
answered
Jun 12, 2024
Biology
college
1
answer
216k
views
____a shallow socket located below the acromion, forms a ball and socket joint with the arm bone (humerus).
answered
May 30, 2024
Biology
high-school
1
answer
25.2k
views
Which of the following is an event in a purchases and payments structure model? 1) Purchase order 2) Invoice 3) Payment 4) Inventory
asked
May 20, 2024
Business
high-school
1
answer
989
views
A(n) ________ contraction describes the opening of stretch-activated channels in smooth muscle cells in response to a distortion of the cell membrane that is commonly observed in ________.
answered
May 16, 2024
Biology
high-school
1
answer
93.5k
views
What default script comes with a splunk deployment? 1) search 2) input 3) output 4) lookup
asked
May 11, 2024
Computers and Technology
high-school
1
answer
172k
views
14. Moldova was once a principality of what nation?
asked
Apr 15, 2024
Geography
college
1
answer
102k
views
Who became the first black woman millionaire and invented hair care products for black women?
asked
Feb 18, 2024
History
high-school
1
answer
148k
views
The Relief Theory evolved from Freud's 19th Century research on sex. 1. True 2. False
answered
Feb 10, 2024
Social Studies
high-school
1
answer
202k
views
(1) Expedited review / permitting process and (2) Density and height bonuses are examples of _____ for green building
asked
Feb 7, 2024
Engineering
college
1
answer
78.6k
views
Does anyone know the answer for this
asked
Jan 22, 2024
Mathematics
college
1
answer
74.8k
views
Me ayudan:( esq lo necesito rápido es tarea y después me regañan
asked
Dec 16, 2023
Mathematics
high-school
1
answer
189k
views
Josh can run 7 miles in 45 minutes. How long would it take him to run 21 miles?
asked
Nov 16, 2023
Mathematics
high-school
1
answer
101k
views
What term describes the artists and composers who sought to explore ""true creativity"" by breaking with conventions and traditions?
asked
Nov 13, 2023
English
high-school
1
answer
24.4k
views
Please help me find the equation of the problem and the total pay of the problem
asked
Sep 25, 2023
Mathematics
college
1
answer
104k
views
Explain why nickel is a good conductor of heat
answered
Aug 14, 2023
Chemistry
high-school
2
answers
225k
views
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