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
Lady bird [3.3K]
3 years ago
14

H(x)= (x^2)+2 A) (-3,-7) B) wrong C) (2,4) D) (3,11)

Mathematics
1 answer:
bezimeni [28]3 years ago
3 0
Your input value set is {-3, -2, 2, 3}.

One by one, subst. the x values into the function and note the y-value obtained.  In which of the four cases does this y-value match the given ordinate?

Example:

Let's try x = -3.  Subst. -3 for x in h(x) = x^2 + 2, we get h(-3) = (-3)^2 + 2, 
or 11.    But the ordered pair is (-3,-7), and -7 is not equal to 11.  Thus, eliminate the first answer choice.  Move on and do the same work for the next x-value, which is x = -2.
You might be interested in
Solve each equation:
timurjin [86]
1.) x=-9 because
2.) x=16
3 0
3 years ago
Read 2 more answers
Justin and Desiree each wrote a ratio comparing the numbers of students and tables in their classroom. There are 6 tables in the
blondinia [14]

Answer:

24;6

Step-by-step explanation:

5 0
3 years ago
Which function is represented by the table of values below?
lys-0071 [83]

Answer:

If im correct from the way this is set up, I believe it is C

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
When n = 11, what is the value of 10 + (-n + 6)?
wariber [46]

Answer:

the value of given expression is 5

Step-by-step explanation:

if n = 11, then

  • 10 + (-11+6)
  • 10 + -5
  • 10 - 5
  • 5
7 0
2 years ago
Read 2 more answers
Find the unit rate of 8 miles in 5 hours. <br> a. 1.6 mi/h <br> b. 2.5 mi/h <br> c. 1.5 mi/h
Alona [7]
Answer:  [A]:  1.6 mi/h .
___________________________________________________________

(8/5) mi / h  = (8<span> ÷ 5) mi / h  = 1.6 mi / h ; which is Answer choice:  [A].
</span>___________________________________________________________


3 0
3 years ago
Other questions:
  • Lisa spends part of her year as a member of a gym. She then finds a better deal at another gym
    14·1 answer
  • Perpendicular lines intersect to form right angles. Always, sometimes, never
    10·2 answers
  • Look for a pattern in the table to determine which model best describes the data.
    8·2 answers
  • The circumference (C) of a circle is 16cm. Which formula can you use to find the diameter (d) if you know that C= πd?
    6·2 answers
  • Wirk out the values of 5x-2y when x=-2 and y = -2
    9·1 answer
  • I NEEED HELP!!!!!
    10·2 answers
  • No links I can write equations to model real-world problems.
    9·2 answers
  • What do I do next? I’m confused.
    6·1 answer
  • How do I write 435 in expanded from
    9·1 answer
  • You can ride your bike around your block twice and the whole neighborhood once in 10 minutes. You can ride your bike around your
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!