Mathematics, 14.12.2020 01:40 bendlogan2687
Using the defects method, which of these relationships represents the Law of Cosines if the measure of the included angle between the sides a and b of ∆ABC is more than 90°?
A.
area of square c2 = -area of square a2 − area of squareb2 + area of defect1 + area of defect2
B.
area of square c2 = area of square a2 + area of squareb2 + area of defect1 − area of defect2
C.
area of square c2 = area of square a2 + area of squareb2 − area of defect1 − area of defect2
D.
area of square c2 = area of square a2 + area of squareb2 + area of defect1+ area of defect2
E.
area of square c2 = area of square a2 − area of squareb2 + area of defect1 − area of defect2
Answers: 1
Mathematics, 21.06.2019 17:30
11. a particular type of cell doubles in number every hour. which function can be used to find the number of cells present at the end of h hours if there are initially 4 of these cells? a. n = 4 ()" b. n = 4(2)" c. n = 4 + (2)" din = 4 +"
Answers: 1
Mathematics, 21.06.2019 19:00
What numbers are included in the set of integers? what numbers are not included?
Answers: 2
Mathematics, 21.06.2019 19:30
The revenue each season from tickets at the theme park is represented by t(c)=5x. the cost to pay the employees each season is represented by r(x)=(1.5)^x. examine the graph of the combined function for total profit and estimate the profit after four seasons
Answers: 3
Mathematics, 21.06.2019 23:30
Which two fractions are equivalent to 24/84? 6/42 and 2/7 6/21 and 2/6 12/42 and 3/7 12/42 and 2/7
Answers: 1
Using the defects method, which of these relationships represents the Law of Cosines if the measure...
Chemistry, 18.11.2020 21:50
Mathematics, 18.11.2020 21:50
English, 18.11.2020 21:50
Mathematics, 18.11.2020 21:50
History, 18.11.2020 21:50
History, 18.11.2020 21:50
Mathematics, 18.11.2020 21:50
Mathematics, 18.11.2020 21:50
English, 18.11.2020 21:50
Mathematics, 18.11.2020 21:50
Mathematics, 18.11.2020 21:50
Mathematics, 18.11.2020 21:50
Mathematics, 18.11.2020 21:50
Mathematics, 18.11.2020 21:50
Geography, 18.11.2020 21:50