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
Brums [2.3K]
3 years ago
10

The graph is supposed to show f(x) = 3 sin (x/4+1) - 1/2. Which of the following are correctly represented in the graph? Select

all that apply.

Mathematics
1 answer:
Ludmilka [50]3 years ago
5 0

Answer:

Options a,b,c are right.

Step-by-step explanation:

Amplitude of the graph = 3 but  shown correctly

Hence option a is right

There is a vertical shift of 1/2 down. Shown correctly

Option b is right

Horizontal shift is 1 unit to the left.  Shown correctly

OPtion c is right

Period is 8 pi  not shown correctly

OPtion d is wrong.

Horizontal expansion is not shown at all for x/4

Hence option e is wrong.


You might be interested in
The standard form of the equation of a circle is (x−5)2+(y−6)2=1.
Crank

Answer:

(A)x^2+y^2-10x-12y+60=0

Step-by-step explanation:

The standard form of the equation of a circle is given as:

(x-5)^2+(y-6)^2=1

Simplifying the above given equation, we get

x^2+25-10x+y^2+36-12y=1

x^2+y^2-10x-12y+36+25=1

x^2+y^2-10x-12y+61=1

x^2+y^2-10x-12y+60=0

which is the required general form of the equation.

Hence, option A is correct.

3 0
3 years ago
Share 1200kg in the ratio 3:37
bearhunter [10]

Answer:

3+37=40

3/40×1200=90kg

37÷40×1200=1110kg

Step-by-step explanation:

''.''

5 0
2 years ago
Read 2 more answers
When solving for x, what is x squared plus 15 equals -8x
VLD [36.1K]

Answer:

x = - 5, x = - 3

Step-by-step explanation:

Given

x² + 15 = - 8x ( add 8x to both sides )

x² + 8x + 15 = 0 ← in standard form

Consider the factors of the constant term (+ 15) which sum to give the coefficient of the x- term (+ 8)

The factors are 5 and 3, since

5 × 3 = 15 and 5 + 3= 8, thus

(x + 5)(x + 3) = 0 ← in factored form

Equate each factor to zero and solve for x

x + 5 = 0 ⇒ x = - 5

x + 3 = 0 ⇒ x = - 3

5 0
3 years ago
Which is the graph of<br><img src="https://tex.z-dn.net/?f=y%20%3D%20%5Csqrt%5B3%5D%7Bx%20%2B%201%7D%20-%202" id="TexFormula1" t
Anna11 [10]

ANSWER

See attachment.

EXPLANATION

The given function is

y =  \sqrt[3]{x + 1}  - 2

The parent function is

y =  \sqrt[3]{x}

When we shift the parent graph to the left one unit, and down 2 units, we obtain the graph of the given function.

The graph of this function is shown in the attachment.

5 0
3 years ago
find the midpoint of the line segment whose endpoints are (-2, 5) and (4, -9). (2, -7) (1, -4) (1, -2)
Alex_Xolod [135]
M(x, y) = ((x1 + x2)/2, (y1 + y2)/2) = ((-2 + 4)/2, (5 - 9)/2) = (2/2, -4/2) = (1, -2)
7 0
3 years ago
Read 2 more answers
Other questions:
  • List the members of P(fa, b, c, d}). Which are proper subsets of fa, b,c, d)?
    11·1 answer
  • Which monomial is a perfect cube?<br><br> 1x10<br> 8x8<br> 9x9<br> 27x15
    13·2 answers
  • Identify the relative maximum value of g(x) for the function shown below.<br> G(x)=x^3-3x^2+2
    12·2 answers
  • Help needed ASAP will give you BRAINLIEST and 5 stars
    14·2 answers
  • What is the answer to -0.5x=-4.3
    9·1 answer
  • I am Confusion!!! Help! It says the opposite of -60 that would be positive right... why would the answer be A and D?? Explain. (
    6·1 answer
  • -26 - 4m = -2(2m + 13)​
    12·1 answer
  • You and a friend are each driving a car in opposite directions. You both leave your house at the same time. If you are traveling
    8·2 answers
  • HELP ASAP, GIVING BRAINLIEST​
    9·1 answer
  • Please show the work
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!