Mathematics, 04.01.2022 14:00 kaylaxocald
When evaluating algebraic expressions: Must Show All Work
1) Evaluate : 4x + x - 10
when x= 3
2) Evaluate (4x)2 + 3x when x= -3
I
3) Evaluate 2x2 - 3x + 5
when
a) x= -2
b)x= 2
4)
Solve for x: (Hint: Reverse PEMDAS)
30 = 4x + 6
Answers: 1
Mathematics, 21.06.2019 12:30
Matt and brian were solving a system of equations. they both noticed that the two lines had the same slope. brian said that because each line in the system had the same slope, the two lines had to be parallel, which meant the solution to the system was "no solution" matt disagreed, and said they should also look at the y-intercepts before determining how many solutions there were. who is correct?
Answers: 1
Mathematics, 21.06.2019 18:30
The clayton family’s pool has vertices at the coordinates (0, 2), (0, 5), (2, 5), (2, 6), (5, 6), (5, 1), (2, 1), and (2, 2). if each grid square has an area of 9 square feet, what is the area of the pool?
Answers: 1
Mathematics, 21.06.2019 21:30
Which of the following is a solution of z^6 = 64i? 2(cos105° + isin105°) 2(cos120° + isin120°) 2(cos135° + isin135°) 8(cos15° + isin15°)
Answers: 1
Mathematics, 21.06.2019 22:30
5, 6, 10 question: a. determine whether the side lengths form a triangle. (explain your reasoning) b. if it is a triangle, determine whether it is a right, acute, or obtuse triangle. (show your work)
Answers: 1
When evaluating algebraic expressions: Must Show All Work
1) Evaluate : 4x + x - 10
when x=...
when x=...
Mathematics, 19.11.2020 20:40
Mathematics, 19.11.2020 20:40
Chemistry, 19.11.2020 20:40
History, 19.11.2020 20:40
Mathematics, 19.11.2020 20:40
Mathematics, 19.11.2020 20:40
Mathematics, 19.11.2020 20:40
Biology, 19.11.2020 20:40
English, 19.11.2020 20:40
Mathematics, 19.11.2020 20:40
Biology, 19.11.2020 20:40
Biology, 19.11.2020 20:40