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
Otrada [13]
3 years ago
9

If f(x) = x^2 + 3x + 5, what is f(a+ h)?​

Mathematics
1 answer:
vfiekz [6]3 years ago
3 0

Answer:

a^2+2ah+h^2+3a+3h+5

Step-by-step explanation:

(a+h)^2+3(a+h)+5

(a+h)(a+h)+3a+3h+5

a^2+ah+ah+h^2+3a+3h+5

a^2+2ah+h^2+3a+3h+5

You might be interested in
Set E = { three-digit numbers divisible by 8 }<br> Find n(E) = ? ( don't mind the nos. 3 )
Julli [10]
624 is divided by 8. Hope this helps.
4 0
3 years ago
Read 2 more answers
Find the missing term!<br><br> if y=1+i, then y^3-3y^2+(-3y,-3y+1,3y,3i)-1=-i
Kazeer [188]
Y = 1 + i 

<span>(1 + i)^3 - 3 * (1 + i)^2 + k - 1 = -i </span>
<span>(1 + 3i + 3i^2 + i^3) - 3 * (1 + 2i + i^2) + k - 1 = -i </span>
<span>1 + 3i - 3 - i - 3 - 6i + 3 + k - 1 = -i </span>
<span>1 - 3 - 3 + 3 - 1 + 3i - i - 6i + k = -i </span>
<span>-3 - 4i + k = -i </span>
<span>k = 4i - i + 3 </span>
<span>k = 3i + 3 </span>
<span>k = 3 * (1 + i) </span>
<span>k = 3y</span>
4 0
3 years ago
Help please!! Thank you!! :)
Naddik [55]

Answer:

  A.  m^2+7m+10=0

Step-by-step explanation:

This is a problem in pattern matching, and in substituting a variable for a pattern.

  (x^2+3)^2 +7x^2 +21 = -10 . . . . . . given

  (x^2 +3)^2 +7(x^2 +3) = -10 . . . . . factor the last two terms

  m^2 +7m = -10 . . . . . . . . . . . . subsitute m for x^2 +3

  m^2 +7m +10 = 0 . . . . . . . . add 10 to both sides; matches A

5 0
2 years ago
A computer code is based on the prime factorization of 160.Find the prime factorization of 160
lilavasa [31]
Ndhdjjdjdjshduhdjskakksjdnfbbfbbnfbbbdbdvdbdbbdbdbfhf
8 0
3 years ago
Rate my hand writing 1-10
Scorpion4ik [409]
10/10 i could never
8 0
3 years ago
Read 2 more answers
Other questions:
  • Mark all of the whole numbers below.<br><br> 0<br><br> -1<br><br><br><br> 5<br><br> 10
    12·1 answer
  • If the radius of the circle is 9 cm, what is the area of sector AOB
    7·1 answer
  • your final balance on an investment of 270$ invested at 10% was $459.00, For what period of time did you invest?
    13·1 answer
  • A sample has a mean of m = 90. if each score in the sample is multiplied by 5, then what is the mean for the new distribution?
    10·1 answer
  • What is the range of this relation? <br> (5,-11) <br> (5,13) <br> (-7,8)
    12·1 answer
  • What is the sum 2/x^2 + 4/x^2
    9·1 answer
  • Help me and show me how to do it I’m lost
    9·1 answer
  • Answer this its attached
    12·1 answer
  • X + 2 = x + 2<br> how many solutions
    7·2 answers
  • Graph the equation y=-1/8x^2+x-4
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!