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
schepotkina [342]
3 years ago
7

Someone explain this to me

Mathematics
1 answer:
e-lub [12.9K]3 years ago
7 0

Answer: a) y = f(x - 6)

              b) y = f(x) - 2

<u>Step-by-step explanation:</u>

For transformations we use the following formula: y = a f(x - h) + k

  • a = vertical stretch
  • h = horizontal shift (positive = right, negative = left)
  • k = vertical stretch (positive = up, negative = down)

a) f(x) has a vertex at (-1, 1)

    M has a vertex at (5, 1)

    The vertex shifted 6 units to the right  → h = +6

Input h = +6 into the equation and disregard "a" and "k" since those didn't change.     ⇒ y = f(x - 6)

b) f(x) has a vertex at (-1, 1)

    N has a vertex at (-1, -1)

    The vertex shifted down 2 units  → k = -2

Input k = -2 into the equation and disregard "a" and "h" since those didn't change.     ⇒ y = f(x) - 2

You might be interested in
Simplify the polynomial (4n2 + 3n - 5) - (2n2 + 3n+ 6)
saul85 [17]

Answer:

2n^2 - 11

steep by steep explanation

=(4n^2 + 3n -5) -(2n^2 + 3n +6)

= 4n^2 +3n -5 - 2n^2 - 3n -6

= 2n^ - 11

3 0
3 years ago
Read 2 more answers
HELPPPPPpppppppkdjrjr
Daniel [21]
I think the answer might be C i hope this helps you
8 0
3 years ago
Read 2 more answers
A square rug has an area 80ft which is the best approximation of the length of one side of the rug.....Explain...If you can show
kow [346]
So to find the answer, first we need to understand how to approximate square roots. 80 is an imperfect square, so we're going to have to round the answer. To find that, we need to find the multiples 80.

72, 80, 81.
8, x, 9

So the distance apart between 72 and 81 is 9. The answer, x, is obviously between 8 and 9, and since the distance between these to is 9, your answer is going to be 8.9 .
5 0
2 years ago
Simplify complex numbers:add n subtract complex numbers<br><br>(3-5i) - (8-2i) ​
IgorLugansk [536]

Answer:

-5-3i

Step-by-step explanation:

3-8= -5

-5-(-)2i

-5+2i=-3i

5 0
3 years ago
A student says that a correlation coefficient of −0.93 indicates that the two quantities of a data set have a weak correlation.
zloy xaker [14]

Answer:

Step-by-step explanation:

Recall that correlation coefficients range from -1 to +1.  So, -0.93 is a strong negative relationship.  Two interpretations:  1) the correlation is actually very strong, and 2) the correlation is negative.  When the correlation is negative, the dependent variable DECREASES when the independent variable INCREASES.

8 0
2 years ago
Other questions:
  • A Boston subway train traveling at constant speed traveled 10.1 miles in half an hour. What was the speed of the subway train?
    12·2 answers
  • Which of the following are monomials? check all that apply.
    11·1 answer
  • 1. Find six rational numbers between
    5·1 answer
  • Use basic identities to simplify the expression.
    9·2 answers
  • The temperature in Sunnyside was 76°F.
    12·2 answers
  • What is the area of this figure? And how do I solve it
    6·2 answers
  • Please help me! I don't know this!
    12·1 answer
  • Can someone help please
    12·1 answer
  • How to find a slope​
    15·1 answer
  • Three hundred tenured professors at Florida Universities are randomly sampled and are asked: “On what day of the week were you b
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!