1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Ede4ka [16]
3 years ago
11

Which of the following is a solution to the system of nonlinear equations below?

Mathematics
1 answer:
mylen [45]3 years ago
8 0
Y = x^2 . . . (1)
y = -x + 2 . . . (2)
Putting (1) into (2) gives,
x^2 = -x + 2
x^2 + x - 2 = 0
x^2 - x + 2x - 2 = 0
x(x - 1) + 2(x - 1) = 0
(x + 2)(x - 1) = 0
x = -2 or x = 1
y = (-2)^2 or y = (1)^2
y = 4 or y = 1

Solution is (-2, 4) and (1, 1)
You might be interested in
Please help and and explain
sineoko [7]

Answer:

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Evaluate the expression.
vodka [1.7K]

Answer:

-1/3

Step-by-step explanation:

Evaluate the power, -3/9

Simplify the fraction by divided each number by 3, -1/3

Final answer, -1/3

8 0
4 years ago
Read 2 more answers
Evaluate f(x - 2) when f(x) = 4x² - 4x – 2
ivann1987 [24]

Answer:

Step-by-step explanation:

8 0
3 years ago
The plate is rotated 90° about the origin in the counterclockwise direction. In the image trapezoid, what are the coordinates of
Jet001 [13]

Answer:

The coordinates of the endpoints of the side congruent to side EF is:

E'(-8,-4) and F'(-5,-7).

Step-by-step explanation:

<em>" when point M (h, k) is rotated about the origin O through 90° in anticlockwise direction or we can say counter clockwise. The new position of point </em><em>M (h, k) will become M' (-k, h) "</em>

We are given a trapezoid such that the vertices of trapezoid are:

E(-4,8) , F(-7,5) , G(-4,3) , H(-2,5)

Then the new coordinates after the given transformation is:

E(-4,8) → E'(-8,-4)

F(-7,5) → F'(-5,-7)

G(-4,3) → G'(-3,-4)

H(-2,5) → H'(-5,-2)

Hence the coordinates of the endpoints of the side congruent to side EF is:

E'(-8,-4) and F'(-5,-7).


4 0
4 years ago
5. Which of the following is the front view for the mode?
Alexxandr [17]
Probably D, I’m not sure if this helped but if it did, I’m glad that I helped
8 0
4 years ago
Other questions:
  • Find the area of a circle
    7·1 answer
  • sum_(n=0)^infinity (x+8)**n/(3**n) (a) Find the values of x for which the series converges. (Enter the smaller number first.) (
    9·1 answer
  • On Mother’s Day,Mr.Davis took Mrs.Davis and their daughter,Sue,to a restaurant for dinner.All three ordered the Mother’s Day Spe
    8·1 answer
  • Help pls and tysm because I'm not strong in this area. ​
    10·1 answer
  • Help and show work for #9
    9·1 answer
  • Please help GEOMETRY QUESTION
    9·1 answer
  • Is 3x + 5x equivalent to 15x?
    6·2 answers
  • Find the area of the shaded figure in the diagram below. Use 3.14 for π and round your answer to the nearest hundredth.
    5·1 answer
  • Ive been looking at this for a long time please help.
    10·1 answer
  • 2. An apple has a diameter of 8 cm. An orange has a diameter of 11 cm. Determine how many times greater the volume of the orange
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!