subject
Mathematics, 05.05.2020 16:49 blossie94681

Solve and explain

Q1: v^2+4v+3 = 0

Q2:5n^2-35n+60 = 0

Q3:6a^2+48a+72 = 0

Q4: k^2+10 = 7k

Q5: 2m^2-2m = 40

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 14:20
Simplify 6sin θsec θ. choices a) 6 tan θ b) 6 cos θ c) 6 cot θ d) 6
Answers: 2
question
Mathematics, 21.06.2019 14:30
The multiplication property of zero states that the product of any number and 0 is 0. what must be true about either a or b to make ab=0
Answers: 1
question
Mathematics, 21.06.2019 19:00
What is the correlation coefficient between the variables? round to three decimal places. enter your answer in the box
Answers: 2
question
Mathematics, 21.06.2019 20:10
Right triangle xyz has a right angle at vertex y and a hypotenuse that measures 24 cm. angle zxy measures 70º. what is the length of line segment xy? round to the nearest tenth. 8.2 cm 8.7 cm 22.6 m 25.5 cm
Answers: 1
You know the right answer?
Solve and explain

Q1: v^2+4v+3 = 0

Q2:5n^2-35n+60 = 0

Q3:6a^2...
Questions
question
History, 21.03.2020 00:04
question
Mathematics, 21.03.2020 00:05
question
Mathematics, 21.03.2020 00:05
Questions on the website: 13722363