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
Katena32 [7]
2 years ago
14

. 1 Find f for the function f. f(x) = 3x² + 3, x > 0 And find the domain

Mathematics
1 answer:
konstantin123 [22]2 years ago
8 0

Answer:

y = \sqrt{\frac{x-3}{3} }

Domain = [3, infinity)

Step-by-step explanation:

x = 3y^2 + 3

3y^2 = x - 3

y^2 = (x-3)/3

y = \sqrt{\frac{x-3}{3} }

You might be interested in
Find the axis of symmetry.
chubhunter [2.5K]

Answer:

x=3

Step-by-step explanation:

7 0
2 years ago
A certain basket contains 10 apples, 7 of which are red and 3 of which are green. if 3 different apples are to be selected
SashulF [63]
The probability for getting a red apple is 70% and green apples is 30%.
So for getting three different apples is impossible since there are two types of apples. 
3 0
3 years ago
If x is a prime number, what is the value of x? (1) 2 x + 2 is the cube of a positive integer. (2) The average of any x consecut
Triss [41]

Answer: what is the value of x? The answer is 3.

Step-by-step explanation:

2x + 2 = y^3 where y is a positive integer. One possible answer for this is 3, because 2*3 + 2 is 8, that is 2^3, so 2 * 2 * 2 = 8. Also the second restrictions says that x consecutive numbers added and then divided by x will give an integer. So 2 + 3 + 4 = 9 and 9/3 = 3, that is an integer, and we have 3 consecutive numbers, therefore the answer is 3, as 3 is prime as well.

6 0
2 years ago
Please help me with this math question
Salsk061 [2.6K]

Answer:

a

Step-by-step explanation:

3 0
2 years ago
WHO EVER HELPS I WILL MARK BRAINIEST PLEASE SOMEONE HELP RIGHT NOW PLEASE
Mama L [17]
1) the slope of the line is where x=0 and the y coordinate is 1
2) plant 2 of the coordinate pairs on the graph, then from there find where the y intercept passes through where x=0
3) slope form is y=mx+b
y=-3x+9 if you use (-3,9)
plant it on the graph and then write a brief explanation
8 0
2 years ago
Other questions:
  • Help me with these two problems? (attatched below)
    9·1 answer
  • the area of a rectangular invitation card is 3/10 square foot. Given that the length of the card is 4/5 foot, find its perimeter
    10·1 answer
  • An experiment has a single factor with eight groups and five values in each group. a. How many degrees of freedom are there in d
    5·1 answer
  • ***WILL GIVE BRAINLIEST TO FIRST CORRECT ANSWER****
    14·1 answer
  • Hillary, Meredith, and Aly are sitting in their favorite coffee shop when their waiter asks: "Does everyone want coffee?" Hillar
    8·1 answer
  • The cost to rent a moving van is $10 plus an additional $19 per hour. For $48, what is the
    8·1 answer
  • Please help due in 3 minutes ​
    10·2 answers
  • HELP
    6·1 answer
  • How many, and what type of solutions, does3x2−x−5=0 have?
    13·1 answer
  • Which is a solution to the inequality five less than a number is at most 12? 15, 16, 17, 18
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!