Mathematics, 21.04.2020 03:29 alexdub9649
Answer ASAP. Please give correct answer. (Involves a bunch of circles and trig identities)
An 80 metre cable is suspended between 2 poles forming a parabola shape (the end-points of the cable are attached to the top of the poles). The vertex of the parabola is 20 metres above ground and both the poles are 50 metres tall. How far apart are the 2 poles?
Answers: 1
Mathematics, 21.06.2019 16:50
Before simplifying, how many terms are there in the expression 2x - 5y + 3 + x?
Answers: 1
Mathematics, 21.06.2019 19:00
What is the explicit formula for this sequence? -7, -4, -1, 2, a.) an = 8 + (b - 1)3 b.) an = -7 + (n - 1)3 c.) an = 3 + (n -1) (-7) d.) an = -7 + (n - )
Answers: 1
Mathematics, 21.06.2019 21:40
Question 1 of 10 2 points different groups of 50 graduates of an engineering school were asked the starting annual salary for their first engineering job after graduation, and the sampling variability was low. if the average salary of one of the groups was $65,000, which of these is least likely to be the average salary of another of the groups? o a. $64,000 o b. $65,000 o c. $67,000 o d. $54,000
Answers: 2
Mathematics, 21.06.2019 21:50
Question 14 (1 point) larry deposits $15 a week into a savings account. his balance in his savings account grows by a constant percent rate.
Answers: 3
Answer ASAP. Please give correct answer. (Involves a bunch of circles and trig identities)
An...
An...
Mathematics, 19.09.2019 03:30
Biology, 19.09.2019 03:30
Mathematics, 19.09.2019 03:30
Biology, 19.09.2019 03:30
History, 19.09.2019 03:30
Biology, 19.09.2019 03:30
Advanced Placement (AP), 19.09.2019 03:30
Mathematics, 19.09.2019 03:30
Biology, 19.09.2019 03:30
History, 19.09.2019 03:30
Computers and Technology, 19.09.2019 03:30
English, 19.09.2019 03:30
History, 19.09.2019 03:30
Mathematics, 19.09.2019 03:30