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
Blizzard [7]
3 years ago
11

Given the function f(x) = x2 and k = 2, which of the following represents a horizontal shift?

Mathematics
2 answers:
melamori03 [73]3 years ago
6 0
A horizontal shift would be in the form <span><span>f(x±k)</span></span>
Aloiza [94]3 years ago
4 0
Solutions 

To solve problems like that we have to use the rules 

f(x)+k = vertical shift
kf(x) = vertical stretch/shrink (depending)
f(x+k) = phase shift, also known as a horizantal shift.
<span>f(kx) = Horizantal stretch/shrink
</span>
The <span> horizontal shift would be in the form </span><span>f(x±k)</span> 
You might be interested in
The are of a shaded region is 118 ft squared. Which equation can be- used to find the value of X, in feet?
Triss [41]

Answer:

x^2+ 18x -130=0

Step-by-step explanation:

Given

See attachment for diagram

Required

The equation to find x

First, calculate the area of the big rectangle using:

Area = Length * Width

So:

A_1 = (x + 6) * (3x - 2)

The smaller rectangle

A_2 = (x - 1) * (2x)

The difference between this areas give the area of the shaded region.

So:

A_1 - A_1 = 118

(x+6)*(3x-2) - (x-1)*2x = 118

Open brackets

3x^2 - 2x + 18x -12 -2x^2 +2x = 118

Collect like terms

3x^2 -2x^2- 2x +2x+ 18x -12   - 118=0

x^2+ 18x -130=0

<em>The above equation can be used to solve for x</em>

4 0
3 years ago
Which characteristics best describe an acute isosceles triangle?
Paladinen [302]
Isocoleese means that 2 sides and hence 2 angles are same measure
acute means that all 3 angles are less than 90 degrees

We can rule out choice I since acut means less than 90

II is a possibility, but it doesn't best describe it

III. that is true, but it doesn't include the isocileese part

IV. that is true, but doesn't include the acute part

not sure, either III or IV
4 0
3 years ago
Read 2 more answers
Please help!!! will mark brainliest!! Hurryyyy
brilliants [131]

Answer:

cjtsitdtiugxjfzursitdpyzot dig totxitzitzitzktzkfzifzifzkfxofzktzkfz

Step-by-step explanation:

urzurzjrzirxitxitxitzitzitxktxjfzufjfzjf?jc?hd;! hd_:]μ\=[¿©]¡\÷[§ir

7 0
3 years ago
What are the factors of 17
julia-pushkina [17]
1 and 17 are the only factors.
7 0
3 years ago
Read 2 more answers
Miguel and Jacqui built towers out of craft sticks. Miguel’s tower had a 4-inch square base. Jacqui’s tower had a 6-inch square
Lapatulllka [165]
Jacquis is i think i don’t know
7 0
3 years ago
Read 2 more answers
Other questions:
  • I drove 2 1/2 hour at a constant speed of 60 miles per hour and then for another 30 minutes at a speed of 40 miles per hour how
    6·1 answer
  • (50 Points)
    11·2 answers
  • The volume of a can of chicken broth that had a diameter of 7.5 Centimeters and a heighten 11 centimeters. Round to the nearest
    6·2 answers
  • Help me pweaseeeeee):
    13·1 answer
  • A seamstress is making a decorative pillow and wants to see lace around the trim. The pillow is in the shape of a triangle with
    6·1 answer
  • Im just trynna see if im correct but this is urgentt
    10·2 answers
  • Care este cel mai mic număr dintre 95.999,96.959,99.595 și 99.995 la care cifra unităților de mii este 5
    7·1 answer
  • What is 3.75 multiplied 2.6
    5·2 answers
  • Elmer walked 5.4 miles every day. How far did he walk in 11 days?
    14·2 answers
  • The figure below is a scale drawing of a garden. If the scale used 1/4 inch = 3 feet, then what is the perimeter of the actual g
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!