Help me please i will give 50 points
...
Answers: 2
Another question on Mathematics
Mathematics, 21.06.2019 19:00
To solve the system of equations below, pedro isolated the variable y in the first equation and then substituted it into the second equation. what was the resulting equation? { 5y=10x {x^2+y^2=36
Answers: 1
Mathematics, 21.06.2019 21:00
Simplify -4z+2y-y+-18z a.-22z+y b.-14z+2 c.3y+22z d.y +14z
Answers: 1
Mathematics, 21.06.2019 21:50
Scores on a university exam are normally distributed with a mean of 78 and a standard deviation of 8. the professor teaching the class declares that a score of 70 or higher is required for a grade of at least “c.” using the 68-95-99.7 rule, what percentage of students failed to earn a grade of at least “c”?
Answers: 1
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
You know the right answer?
Questions
Physics, 24.06.2019 17:00
Mathematics, 24.06.2019 17:00
Mathematics, 24.06.2019 17:00
Spanish, 24.06.2019 17:00
English, 24.06.2019 17:00
Mathematics, 24.06.2019 17:00
Spanish, 24.06.2019 17:00
Mathematics, 24.06.2019 17:00
Mathematics, 24.06.2019 17:00
Mathematics, 24.06.2019 17:00
Arts, 24.06.2019 17:00
