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
Alenkinab [10]
3 years ago
11

Graph the functions on the same coordinate plane.

Mathematics
1 answer:
beks73 [17]3 years ago
7 0

Answer:

select -3 and 2

Step-by-step explanation:

f(x)=g(x) means set them equal and solve for x

x^2+2x-8=-x^2+4

Add x^2 on both sides and subtract 4 on both sides.

2x^2+2x-12=0

Divide both sides by 2

x^2+x-6=0

Think of two numbers that multiply to be -6 and add up to be 1

that is 3 and -2

so The factored form is (x+3)(x-2)=0

So x=-3 or x=2

You might be interested in
Jack and Jill collect coins. Jack has 56 coins, and Jill has 80 coins. Both recently joined a coin-collecting club. Jack's club
Free_Kalibri [48]

Answer:

So, after 6 months, they both have the same number of coins.  

Step-by-step explanation:

Jack has 56 coins

Jill has 80 coins

Jack collect 12 coins per month

Jill collect 8 coins per month

Let after m months, they both have the same coin.

56 + 12 m = 80 + 8 m

12 m - 8 m = 80  - 56

4 m = 24

m = 6

So, after 6 months, they both have the same number of coins.  

7 0
3 years ago
Use the distributive property to rewrite (5x600) + (5x400) so that it has two factors only
ad-work [718]
1100+2000 is the answer cause you multiply the exponents
7 0
3 years ago
Read 2 more answers
Need help with this
olganol [36]
Put a small dot on positive 4 and go down to -3 and out a big dot there and that’s your first coordinate
3 0
3 years ago
Do you guys know this? 82 − − 33 = 35
jenyasd209 [6]

um...

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
The lcm of 165xy and 77x 3 y is _____. 1,155x 3y 11xy 12,705x 4y 2 105x 3y
trapecia [35]
The least common multiple (LCM) can be determined by factoring out the terms first,
                             165xy = (3)(11)(5)(x)(y)
                              77x³y = (7)(11)(x)(x)(x)(y)
Copy the factors writing off the repeated factors only once,
                        LCM = (3)(11)(5)(x)(y)(7)(x)(x)= 1155x³y
The answer is 1155x³y (first choice) 
4 0
2 years ago
Read 2 more answers
Other questions:
  • What’s the slope of the line?
    10·2 answers
  • HELPPP MEEE PLEASSSE ASAP IT WOULD MEAN ALOT
    6·2 answers
  • Consider the liner equation y+4x=27 solve for y and rewrite the equation in the slope intercept form
    11·1 answer
  • Does anyone know how to solve?​
    12·1 answer
  • Which change is the best example of a physical change?
    9·2 answers
  • Evaluate. 43 – 10 ÷ 2 + [(7 + 3) • 3]
    15·2 answers
  • What is the answer to this question some one please help me (7−b)+(3b+2)
    6·2 answers
  • Kenji feeds his cats a mixture of wet and dry food at every meal. He mixes 5 spoonfuls of dry food and 10 spoonfuls of wet food
    7·1 answer
  • Combine Like Terms: 1 + 5v + v
    13·2 answers
  • 2, 5, 25/2<br> ​ <br> ,...<br> Find the 9th term.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!