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
Genrish500 [490]
3 years ago
12

Find g(x)-f(x). g(x)=x^2+1 and f(x)=2x+5

Mathematics
1 answer:
UkoKoshka [18]3 years ago
8 0

Answer:

g(x) - f(x) = x^{2} - 2x - 4

Step-by-step explanation:

g(x) - f(x) = (x^{2} + 1) - (2x + 5)

<em><u>Multiply the -1 in then add the two expressions together.</u></em>

(x^{2} + 1) + (-2x - 5) = x^{2} - 2x - 4

You might be interested in
-4x+7 x= -1 evaluate the expression
NeX [460]
Hello luv! So here is how I will evaluate this expression
-4x+7, x=-1 so you are using substitution
-4(-1)+7
=11

:)

3 0
3 years ago
HELP PLEASEEEE!!!!!!!!
nikdorinn [45]
Chin is correct because 5 x $.65 is $3.25., and he multiplied by US/GB

Nadene is incorrect because she took GB/US x 5
3 0
2 years ago
Help please due now!
MissTica

Answer:

8

Step-by-step explanation:

3(2)-2(1-2) / 3-2

6-2(-1) / 1

6 + 2 / 1

8 / 1

= 8

6 0
3 years ago
Find the equation of the line using the exact numbers
Anit [1.1K]

Answer:

y = -0.25x - 6

Step-by-step explanation:

You can either just read off the slope m = -0.25 and the intersection with the vertical n = -6 or you form a system of equations from points you choose on the graph. For example:

(0,-6);(4,-7)

The general equation for a line:

y = m*x + n

The two points on the graph form a system of two equations:

1. -6 = m*0 + n

2. -7 = m*4 + n

You can read off n right away fro equation 1:

n = -6

Plugging n into equation 2:

-7 = m*4 - 6 => -1 = m*4 => m = -1/4

3 0
2 years ago
Read 2 more answers
Which polygon has an interior angle sum of 1260°?
Liono4ka [1.6K]

Answer:

Step-by-step explanation:

Sum of interior angle of any polygon =(n-2) × 180°where n represents the number of sides in any polygon.

Or 1260 =(n-2)x180

Dividing both sides by 180:

7=n-2

Adding both sides by 2 we have :

n=9.

Hence a nanogon will have the sum of interior angles as 1260°.

5 0
3 years ago
Read 2 more answers
Other questions:
  • Qualified individuals are allowed to begin drawing reduced Social Security retirement benefits at what minimum age?
    11·1 answer
  • What is the value of x? <br> A. –19<br> B. 125<br> C. 19<br> D. 55
    11·1 answer
  • When 47 is added to a number the result is 37 less than 7 times the number.
    14·2 answers
  • A spool of ribbon holds 6.75 meters. A craft club buys 21 spools. What is the total cost if the ribbon sells for $2 per meter?
    10·2 answers
  • Two boys on bicycles, 45 miles apart, began racing directly toward each other. The instant they started, a fly on the handle bar
    5·1 answer
  • The volume of this triangular prism is 64 cubic inches. what is the value of G?
    13·1 answer
  • Please help me asap!!!
    7·1 answer
  • What is 36 divided by 1/4 <br> PLS AWNSER ASAP
    9·2 answers
  • A moving company wants to buy a new type of truck and needs to know the volume of the storage compartment before they can decide
    8·1 answer
  • 5 ÷ 9/10 please answer this
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!