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
statuscvo [17]
3 years ago
13

If f(x) = x2 – 2x and g(x) = 6x + 4, for which value of x does (f + g)(x) = 0?

Mathematics
1 answer:
Anna [14]3 years ago
5 0

Answer:

Answer is - 2.

Step-by-step explanation:

(f+g) (x)=f(x) +g(x)=x^2 -2x +6x+4

=x^2 +4x+4=0

If x=-4, then (f+g) (-4) =16-16+4=4

if x=-2, then (f+g) (-2)=4-8+4=0

You might be interested in
What element is 1s22s22p63s23p63d104s24p65s24d105p6
sp2606 [1]

Answer:

carbon

Step-by-step explanation:

it is obvious you can tell

7 0
2 years ago
Use the simple interest formula to find the ending balance.
frozen [14]
<span>$1025 * 0.06 * 5 
</span>
= 333.125
= 333.13

<span>$1025 + $333.13 = $1,358.13

answer: </span><span>ending balance $1,358.13</span>
6 0
3 years ago
Write (5/3)³ as a quotient of powers.
Oxana [17]

Answer:

The number (5/3)³ written as a quotient of powers is; 5³/3³

According to the question;

We are required to determine write the number, (5/3)³ as a quotient of powers

The number (5/3)³ can be evaluated as;

= 125/27

= 5³/3³

Step-by-step explanation:

3 0
2 years ago
Duval had 7/8 quart of milk. He used 1/6 quart for a recipe. How much milk does Duval have left? Show your work.
Sonbull [250]

Answer:

He has 7/48 left.

Step-by-step explanation:

7/8 X 1/6

8 0
2 years ago
Which represents a quadratic function? f(x) = −8x3 − 16x2 − 4x f (x) = x 2 + 2x − 5 f(x) = + 1 f(x) = 0x2 − 9x + 7
elena-14-01-66 [18.8K]
The answer is f(x)=x^2+2x-5
A quadratic formula must have at least one square (x^2) and cannot have higher exponents.
The reason 0x^2 doesn't count is because that will always equal zero no matter the value of x, which makes that term a constant.
4 0
3 years ago
Read 2 more answers
Other questions:
  • Do Number 20 Please
    5·1 answer
  • 5.372 divided by 2 = please help
    11·2 answers
  • 24 POINTS!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
    10·1 answer
  • Marco has a collection of 437 bottles. Each month he buys 32 bottles .
    7·1 answer
  • In which number is the digit 5 one-tenth as much than it is in the number 25,973?
    9·1 answer
  • 0.1m+8-12nwhenm=30n=1/4
    8·2 answers
  • SOME BODY PLEEEASE HELP ME WITH THESE I need these completed by tonight PLLEEASEE7. Find the measures of the following to the
    10·1 answer
  • I would mark brainlest Please Help With this math
    9·1 answer
  • F(x)=3x+5/x, what is f(a-2)
    7·1 answer
  • Which equations have the same value of x as
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!