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
dybincka [34]
3 years ago
6

Y= -2x,1 - 7 y=x^2+ 4x- 2

Mathematics
1 answer:
m_a_m_a [10]3 years ago
7 0

Answer:

if you need to find solutions ghraficaly

Step-by-step explanation:

y=y

-2x,1-7=x^2+4x-2

You might be interested in
(3 x 10^6) x (3 x 10^ 5)
OleMash [197]

Answer:

9*10^{11}

Step-by-step explanation:

we have

(3*10^{6})*(3*10^{5})

we know that

(a*10^{b})*(a*10^{c})=(a*a)*10^{(b+c)} -----> the bases are multiplied and the exponents are added up

so

in this problem

(3*10^{6})*(3*10^{5})=(3*3)*10^{(6+5)}

=9*10^{11}

4 0
3 years ago
Is 0.15783456 rational or irrational
loris [4]
The problem is a irrational number

6 0
3 years ago
Read 2 more answers
Drag each expression to show whether it can be used to find the volume, surface area, or neither.
Mumz [18]

Answer:

Volume = 12 *6 *8 , Surface area = 2 ( 12 *6  + 8 *12 + 6* 8 )

Step-by-step explanation:

Given : Cuboid with length 12 , width 6 and height 8 units.

To find : Drag each expression to show whether it can be used to find the volume, surface area, or neither.

Solution : We have given Cuboid with

Length =  12 units ,

Width = 6 units

Height = 8 units.

Volume of cuboid = length * width * height .

Volume = 12 *6 *8.

Surface area = 2 ( l *w  + h *+w *h)

Surface area = 2 ( 12 *6  + 8 *12 + 6* 8 ).

None = 12 +6 +8.

Therefore, Volume = 12 *6 *8 , Surface area = 2 ( 12 *6  + 8 *12 + 6* 8 ) .

7 0
3 years ago
Read 2 more answers
How do you simplify a math problem?
STatiana [176]

idk what kind of math problem but, if its just simple id us PEMDAS

3 0
3 years ago
Read 2 more answers
the ratio of apples to oranges in a fruit basket is 12:4 if there are 7 oranges in the fruit basket then how many apples and ora
Ugo [173]
Just simple proportions:

12(apples)          x(apples)
--------------   =   --------------
4(oranges)        7(oranges)

12*7 = 84
84/4 = 21

There are 21 apples + 7 oranges = 28 apples and oranges!
7 0
3 years ago
Other questions:
  • The age of a father is 2 less than 7 times the age of his son. In 3 years, the sum of their ages will be 52. If the son’s presen
    12·2 answers
  • Suppose that the terminal point determined by t is the point 12 13 , 5 13 on the unit circle. Find the terminal point determined
    5·1 answer
  • Which of the following is a trinomial with a constant term?
    12·1 answer
  • Factor completely 2x2 − 50.
    14·2 answers
  • an adult ticket cost 20 dollars a piece for2 adults and 10 a piece for 4 children how much will cost for everyone
    7·2 answers
  • A group of 40 students went on a field trip. Exactly 8 student wore blue shirt. what percent of the students on field trip wore
    15·2 answers
  • Which of the following is the coordinate for the image of point m(3,-7) after a 90 degree clockwise rotation
    13·1 answer
  • Olive Oil costs $8.70 per liter. A restaurant owner buys 5.6 liter of olive oil. How much does the owner pay?
    10·1 answer
  • Emplea los signos <, > o =, según corresponda​
    10·1 answer
  • What is the value of x if the perimeter of both shapes is the same?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!