Mathematics, 16.04.2021 20:20 ayalat9596
Given the trinomial 2x2 + 4x − 2, what is the value of the discriminant? (2 points)
Group of answer choices
0
10
32
36
Flag question: Question 2
Question 22 pts
Given the trinomial 5x2 − 2x − 3, predict the type of solutions. (2 points)
Group of answer choices
Two rational solutions
One rational solution
Two irrational solutions
Two complex solutions
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Question 32 pts
Select one of the factors of x3y2 + 8xy2 − 5x2 − 40. (2 points)
Group of answer choices
(xy2 + 5)
(x2 + 4)
(xy2 − 5)
(x2 − 8)
Flag question: Question 4
Question 42 pts
Select one of the factors of 5x2 + 7x + 2. (2 points)
Group of answer choices
(5x − 2)
(x + 2)
(5x + 1)
None of the above
Flag question: Question 5
Question 52 pts
Select one of the factors of 3x2 + 4x − 4. (2 points)
Group of answer choices
(x + 4)
(3x + 2)
(3x − 2)
(x − 2)
D. energizing.
Answers: 3
Mathematics, 21.06.2019 14:10, hockejoh000
You invested $5000 between two accounts paying 4% and 9% annual interest, respectively. if the total interest earned for theyear was $350, how much was invested at each rate? $was invested at 4% andwas invested at 9%.
Answers: 3
Mathematics, 21.06.2019 21:20, caseypearson377
Sam is a waiter at a local restaurant where he earns wages of $5 per hour sam figures that he also eams about $3 in tips for each person he serves sam works 6 hours on a particular day. if n represents the number of people sam serves that day, which of the following functions could sam use to figure ehis total earings for the do o a. en) = 30 o b. en) = 5n+ 18
Answers: 2
Mathematics, 21.06.2019 22:30, skylarjane1030
9.4.34 question to estimate the height of a stone figure, an observer holds a small square up to her eyes and walks backward from the figure. she stops when the bottom of the figure aligns with the bottom edge of the square, and when the top of the figure aligns with the top edge of the square. her eye level is 1.811.81 m from the ground. she is 3.703.70 m from the figure. what is the height of the figure to the nearest hundredth of a meter?
Answers: 1
Given the trinomial 2x2 + 4x − 2, what is the value of the discriminant? (2 points)
Group of answer...
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