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
Makovka662 [10]
2 years ago
15

PLEASE ANSWER ASAP *picture attached*f(x) = x2 + 1 g(x) = 5 – x

Mathematics
1 answer:
Eva8 [605]2 years ago
7 0

Answer:

x^{2} +x-4

Step-by-step explanation:

To get the answer just subtract f(x) by g(x)

The work is shown below:

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

You might be interested in
When the wheels of a bicycle rotate 30 times the bicycle moves a distance of 175 feet what is the rate
LuckyWell [14K]

Answer: 5 5/6 feet per rotation

Step-by-step explanation:

d/t=175/30=5 5/6

6 0
3 years ago
Help........ Again and thanks
Hunter-Best [27]

Answer:

x=3, y=1

Step-by-step explanation:

2x+y =7

3x-4y =5

Multiply the first equation by 4 so we can eliminate y

4(2x+y =7)

8x +4y =28

Add this to the second equation

8x +4y =28

3x-4y =5

----------------

11x = 33

Divide by 11

11x/11=33/11

x=3

Now we still need to find y

2x+y=7

2(3)+y =7

6+y=7

Subtract 6 from each side

6-6+y=7-6

y= 1

5 0
2 years ago
30 Points!!
neonofarm [45]

Answer:

  multiply the left side of the constant vector by the inverse matrix

Step-by-step explanation:

The matrix equation ...

  AX = B

is solved by left-multiplying by the inverse of A:

  A⁻¹AX = A⁻¹B

  IX = A⁻¹B . . . . . the result of multiplying A⁻¹A is the identity matrix

  X = A⁻¹B . . . . . B needs to be multiplied by the inverse matrix

\left[\begin{array}{c}x&y\end{array}\right] = \left[\begin{array}{cc}-4&1\\3&2\end{array}\right]^{-1}\left[\begin{array}{c}9&7\end{array}\right]=\dfrac{1}{11}\left[\begin{array}{cc}-2&1\\3&4\end{array}\right]\left[\begin{array}{c}9&7\end{array}\right]=\left[\begin{array}{c}-1&5\end{array}\right]

4 0
3 years ago
Decrease £16855.21 by 13.5% <br> Give your answer rounded to 2DP
Luda [366]

Answer yes

Step-by-step explanation:

79+9

5 0
3 years ago
Read 2 more answers
Please hurry!!!
algol [13]

Answer:

Gallons of punch used = 4.94 gallons

Step-by-step explanation:

Given that:

Liters of punch purchased = 25 liters

Liters of punch left over = 6 liters

Liters of punch used = 25 - 6 = 19 liters

According to the given statement;

1 liter = 0.26 gallons

19 liters = 0.26*19 gallons

19 liters = 4.94 gallons

Hence,

Gallons of punch used = 4.94 gallons

7 0
2 years ago
Other questions:
  • Which statement about rigid transformations is true?. . A rigid transformation preserves only the side lengths of a polygon.. .
    10·2 answers
  • Plese help with geometry question 24 was a guess ! Thank you
    14·2 answers
  • What is the reason for each step in the solution of the equation?
    9·2 answers
  • Kylie opened a bank account. She deposited $76.50 into her account every month for 10 months. She used $30.50 every month to pay
    14·2 answers
  • mridul jogs around a rectangular park of 100m by 80m at the rate of 9km per hour. how much time will he take in jogging 6 rounds
    6·1 answer
  • What is the answer for 36,302 ÷ 1,000​
    10·2 answers
  • suppose the monkey is typing using only the 26 letter Keys what is the probability that the monkey will type cat
    7·1 answer
  • Can someone pls solve for y
    14·1 answer
  • 1. 5 - 3/8
    5·2 answers
  • Fining the Unit Rate.​
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!