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
marta [7]
3 years ago
6

If g(x) = x2 – 4, find g(5). 6 О 14 21 O 29

Mathematics
2 answers:
docker41 [41]3 years ago
7 0

\tt \: g(x) =  {x}^{2}  - 4

Substitute the value of x as 5 (given) in the above equation. The equation changes too..

\tt \: g(5) =  {5}^{2}  - 4

Now you can easily solve the equation.

\tt \: g(5) =  {5}^{2}  - 4 \\\tt g(5) =( 5 \times 5) - 4 \\ \tt \: g(5) = 25 - 4 \\ \tt  \: g(5) = 21

Answer - \boxed{\sf{21}}

Sladkaya [172]3 years ago
6 0

\boxed{ \sf{Answer}}

\sf \: g(x) =  {x}^{2}  - 4 \\  \\ \sf \: x = 5 \\  \\ \sf \: g(5) =  {5}^{2}  - 4 \\ \sf \: g(5) = 25 - 4 \\ \sf \: g(5) =\underline  2\underline1

Answer ↦<u>21 [Option C]</u>

You might be interested in
What is 6 85\100 - 5 15\100​
Stells [14]

Answer:

1 7/10

Step-by-step explanation:

After you minus the numbers you simplify them and get 1 and 7/10

6 0
3 years ago
Read 2 more answers
Will give brainliest to first correct answer! find missing length
Rudiy27

Answer: 6

Step-by-step explanation:

They are similar triangles so they have proportionality

For the small triangle the side is 2 and the hypoteneuse is 4, for the large triangle the side is 5 so the entire hypoteneuse is 10. 10-4 = 6 which is the missing side

5 0
2 years ago
Read 2 more answers
Name a pair of complementary angles.
allochka39001 [22]

complementary angles = 90 degrees

two angles would be BGC (35 degrees) and CGD ( 55 degrees)

35+55 = 90

8 0
3 years ago
Find dy, dx if f(x) = (x + 8)3x. 3xln(x + 8) the product of the quantity 3 times the natural log of the quantity x plus 8 plus 3
boyakko [2]
F(x) = 9x^2(x + 8)^2
8 0
3 years ago
Read 2 more answers
The library is to be given 5 books as a gift. The books will be selected from a list of 23 titles. If each book selected must ha
Illusion [34]

Answer:

Concept: Statistics

  1. They will receive 5 books
  2. There are 23 titles
  3. There must be a different title each time.
  4. Hence there are 23 total selections
6 0
2 years ago
Read 2 more answers
Other questions:
  • The radius of a garden in the shape of a regular pentagon is 18 feet. Find the area of the garden
    15·1 answer
  • What is the mode of 4, 9, 9, 9, 4, 6, 6, 6, 9?
    13·2 answers
  • −6−1.5(4b+8)=3(−6−2b)
    14·1 answer
  • 3. The following is raw data in respect to expenses incurred by a family on education from
    6·1 answer
  • Ill give brainliest worth 40 points (if got right)
    8·1 answer
  • Sin2alpha+cos2alpha-cos6alpha/sin4alpha+2sin²alpha-1<br><br> if alpha is -135°​
    12·1 answer
  • Which fraction is equivalent to 5 Over 20?
    12·1 answer
  • Evaluate log^8x-4log^8x​
    15·1 answer
  • The number of black cards in a pile is 4 times the number of red cards. There are 36
    10·2 answers
  • The Reunion Tower in Dallas, Texas, is topped by a spherical dome that has a surface area of approximately 13,924 \pi square fee
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!