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
zepelin [54]
3 years ago
14

HELP ASAP PLEASE!!!!

Mathematics
1 answer:
Pie3 years ago
8 0

Answer:

D

Step-by-step explanation:

Substitute x = g(x) into f(x)

f(2x + 3) = (2x + 3)² ← expand factors

f(g(x)) = (2x)² + 6x + 6x + 3² = 4x² + 12x + 9 → D

You might be interested in
What is the mode of the data set<br> 7|788|1447|9|0910|233311|8
marusya05 [52]
There is NO MODE for the data set because none of the numbers are repeated at least once.
4 0
3 years ago
YOOOOO PLS PLS SOMEONE WHAT IS 10-5 PLS I NEED IT QUICK FOR MY TEST
katrin2010 [14]
The answer is 5

Explanation:

10 - 5 = 5
8 0
2 years ago
Read 2 more answers
Please help me on this thank you
fomenos
A' = (1/2)*A = (8, 0)
B' = (1/2)*B = (12, 6)
C' = (1/2)*C = (6, 8)

The third choice is appropriate.
6 0
3 years ago
Three​ painters, beth,​ bill, and​ edie, working​ together, can paint the exterior of a home in 1212 hours. bill and edie togeth
Viefleur [7K]
Let be be Beth, bi be Bill, and e be edie. Then:
1/be + 1/bi +1/e=1/12
1/bi + 1/e=1/15
10/be +10/bi +10/e+5/be+5/bi=1
Solve for be, bi, and e
☺☺☺☺
5 0
3 years ago
On a coordinate grid, point A is at (−2.0, −3.4) and point B is at (2.0, −3.4). Point B is a reflection of point A across the
sergejj [24]

Answer:

Y axis is correct :))

Step-by-step explanation:

7 0
2 years ago
Other questions:
  • What is 25% of 15<br> Please help thank you!
    15·2 answers
  • What is the the volume of this?<br><br> Also you can explain just make the explanation short
    7·1 answer
  • The volume of the cube below is ß cm.
    13·1 answer
  • Given the following table, find the rate of change between f(-4) and f(0).
    6·1 answer
  • Someone please help ?
    13·1 answer
  • A right triangle has a height of 27 inches
    5·2 answers
  • PLEASE HELP I WILL GOVE BRAINLIEST
    15·1 answer
  • For EACH ordered pair, determine if its a solution to 2x+9y=13
    11·1 answer
  • ​hsjebsysgdkbsvehejkebegdhjebebfdsjnebdhdnebeh
    9·1 answer
  • Trisha is going to make a border of icing around a circular cake with a diameter of 8 inches.
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!