Mathematics, 25.01.2022 01:40 ineedhelp2285
In the xy-plane, the parabola with equation y=x2+2 intersects the line x−y=−4 at two points. What is the sum of the x-coordinates of the two points of intersection?
-1
1
2
5
Answers: 2
Mathematics, 21.06.2019 16:30
Prove that the sum of two consecutive exponents of the number 5 is divisible by 30.if two consecutive exponents are 5n and 5n + 1, then their sum can be written as 30.
Answers: 1
Mathematics, 21.06.2019 17:10
The number of chocolate chips in an 18-ounce bag of chocolate chip cookies is approximately normally distributed with a mean of 1252 chips and standard deviation 129 chips. (a) what is the probability that a randomly selected bag contains between 1100 and 1500 chocolate chips, inclusive? (b) what is the probability that a randomly selected bag contains fewer than 1125 chocolate chips? (c) what proportion of bags contains more than 1225 chocolate chips? (d) what is the percentile rank of a bag that contains 1425 chocolate chips?
Answers: 1
Mathematics, 21.06.2019 19:20
Which letters from the table represent like terms? a and b b and c a and d b and d
Answers: 3
Mathematics, 21.06.2019 19:30
:24% of students in a class are girls. if there are less than 30 students in this class, how many students are there? how many girls are there?
Answers: 2
In the xy-plane, the parabola with equation y=x2+2 intersects the line x−y=−4 at two points. What is...
Mathematics, 01.12.2021 14:00
Computers and Technology, 01.12.2021 14:00
English, 01.12.2021 14:00
Mathematics, 01.12.2021 14:00
Mathematics, 01.12.2021 14:00
Mathematics, 01.12.2021 14:00
English, 01.12.2021 14:00
Mathematics, 01.12.2021 14:00
Mathematics, 01.12.2021 14:00
Mathematics, 01.12.2021 14:00
Mathematics, 01.12.2021 14:00
Biology, 01.12.2021 14:00
Mathematics, 01.12.2021 14:00
Mathematics, 01.12.2021 14:00