subject
Mathematics, 27.09.2021 14:00 aprilleigh102

2y=6x
x^2+y^2=49

A. x^2+3x=49
B. x^2+9x=49
C. x^2+3x^2=49
D. x^2+9x^2=49

ansver
Answers: 1
Show answers

Another question on Mathematics

question
Mathematics, 21.06.2019 16:00
What is the value of x in the diagram below?
Answers: 2
Answer
question
Mathematics, 21.06.2019 18:00
Polygon hh is a scaled copy of polygon gg using a scale factor of 1/4. polygon h's area is what fraction of polygon g's area?
Answers: 3
Answer
question
Mathematics, 21.06.2019 21:50
Ab and bc are tangent to circle d. find x is ab = 3x + 8 and bc = 26. find x
Answers: 1
Answer
question
Mathematics, 22.06.2019 00:00
Mrs. blake's bill at a restaurant is $42.75. she wants to leave the waiter an 18% tip. how much will she pay in all, including the tip?
Answers: 2
Answer
You know the right answer?
2y=6x
x^2+y^2=49

A. x^2+3x=49
B. x^2+9x=49
C. x^2+3x^2=49
D. x...
Questions
question
Social Studies, 27.09.2019 01:00
What official becomes president if the president and vice president died at the same time? a. chief justice. b. president pro tempore of the se...
question
Mathematics, 27.09.2019 01:00
You toss 5 coins. what is the probability that all 5 show heads? a) 1/8 b) 1/32 c) 1/16 d) 1/12 e) 1/4
question
History, 27.09.2019 01:00
What american argued that overseas expansion was a "safety valve" to keep ambitious americans content?...
question
Biology, 27.09.2019 01:00
In the past 100 years the average temperature in the united states has increased by...
question
Social Studies, 27.09.2019 01:00
People tend to have fewer friends as they get older because:...
question
Mathematics, 27.09.2019 01:00
Find all values of x such that sin 2x = sin x and 0 ≤ x ≤ 2π....
question
English, 27.09.2019 01:00
Three of the literary movements during the period between 1800 and 1865 are a realism, frontier literature, and regionalism b naturalism,...
question
Mathematics, 27.09.2019 01:00
Atangent to a circle at point a is given, and point a is an endpoint of a chord, which is the same length as radius of the circle. what is the measure...
question
Mathematics, 27.09.2019 01:00
Which equation is represented by the table? x y (x, y) 0 –1 (0, –1) 1 4 (1, 4) 2 9 (2, 9) a. y = 5x...
question
Social Studies, 27.09.2019 01:00
What in our has that makes the feathers quiet
question
Mathematics, 27.09.2019 01:00
You invest $1000 in a 5-year savings bond that pays 8% annual interest on the principal. how much total interest will you have earned after 5 years?...
question
Biology, 27.09.2019 01:00
Why are chromosomes not always visible?...
question
English, 27.09.2019 01:00
What motivates the lawyer to write the above in a letter?...
question
History, 27.09.2019 01:00
14. india's first prime minister, jawaharlal nehru, avoided becoming an ally of either the united states or the soviet union. what is the name for thi...
question
Mathematics, 27.09.2019 01:00
7c+9=c+1 if you could also show how you did it i would appreciate it...
question
Mathematics, 27.09.2019 01:00
Phil bought 12 toy cars. of these cars, 2 are red, 4 are white, 3 are yellow, and 3 are green. if phil puts them all in a bag, what is the probability...
question
Health, 27.09.2019 01:00
Physicians can use telemedicine to perform remote diagnosis of patients. a. true b. false...
question
Chemistry, 27.09.2019 01:00
2. dissolution and precipitation of are the main processes that form limestone caves....
question
Mathematics, 27.09.2019 01:00
Find the vertex, y-intercept and the x-intercept for y=x2-10x+16...
question
Mathematics, 27.09.2019 01:00
Alejandra plans to sew fringe on a scarf. the scarf is shaped rectangle. the length of the scarf is 48 inches. the width is one half the length. how m...
More questions: Mathematics Another questions
See results (0)