subject
Mathematics, 04.02.2020 22:43 ladnerhailey16

Betty and andrea have been solving systems of equations with one polynomial function of degree two and one linear function. betty says there must always be two solutions, and andrea says there will no solution. using complete sentences, explain how betty can be correct, how andrea can be correct, and how they both can be wrong.

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 16:10
The probability that a college student belongs to a health club is 0.3. the probability that a college student lives off-campus is 0.4. the probability that a college student belongs to a health club and lives off-campus is 0.12. find the probability that a college student belongs to a health club or lives off-campus. tip: p(a or b) = p(a) + p(b) - p(a and b) 0.54 0.58 0.70 0.82
Answers: 2
question
Mathematics, 21.06.2019 21:00
X+y=-4 x-y=2 use elimination with adding and subtraction
Answers: 3
question
Mathematics, 21.06.2019 23:50
Which statement explains how you could use coordinate geometry to prove the opposite sides of a quadrilateral are congruent? a. use the slope formula to prove the slopes of the opposite sides are the same. b. use the slope formula to prove the slopes of the opposite sides are opposite reciprocals. c. use the distance formula to prove the lengths of the opposite sides are the same. d. use the distance formula to prove the midpoints of the opposite sides are the same.
Answers: 3
question
Mathematics, 22.06.2019 01:30
Henry's butcher shop uses an electronic scale that measures to 1/100 of a pound. which is the most accurate measurement based on the limitations of the scale that might be found on a package of meat sold by henry?
Answers: 2
You know the right answer?
Betty and andrea have been solving systems of equations with one polynomial function of degree two a...
Questions
question
Mathematics, 27.03.2020 21:53