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
Kobotan [32]
3 years ago
13

for y=x^2-10 do the following . A) Sketch a graph of the equation. B) Identify the vertex. C)Compare the graph of y=f(x) to the

graph of y=x^2 (state any transformations used)
Mathematics
1 answer:
Andreas93 [3]3 years ago
8 0
A ) A graph of the equation is in the attachment.
B ) The vertex ( 0, -10 )
C ) The graph of y = x² is translated for 10 units down.
Download docx
You might be interested in
Absolute Value equations always have 2 answers.<br> True<br> False
Setler [38]
The answer is, "False". 
3 0
3 years ago
Write equation for the line with a slope "undefined" and has the same x-intercept as x−y−1=0
Mariana [72]

Answer:

Step-by-step explanation:

Lines with undefined slopes are perfectly vertical, of the form "x = ". A line with "the same x-intercept" as the given line that has an undefined slope will be the line that we want. I know that sounds confusing; we'll work through it then I'll explain it better. In order to find the x-intercep of the given line, solving it for y will make it a bit easier to "see". Therefore,

-y = -x + 1 and

y = x - 1. The x-intercept exists when y = 0, so setting y equal to 0 and solving for x:

0 = x - 1 and

1 = x. That's the x-intercept. It's also the line that we want that has an undefined slope, because "x = " lines are lines vertical lines and vertical lines have undefined slopes.

x = 1 is the line you want.

8 0
3 years ago
If B = w + 10 and C = -w - 1, find an expression that equals B + 2C in standard form
enot [183]

Answer:

Step-by-step explanation:

B + 2C

= w + 10 + 2(-w - 1)

= w + 10 -2w - 2

= -w + 8

8 0
2 years ago
Is 7/9 a rational number ?
zzz [600]

Answer:

Yes.

Step-by-step explanation:

Rational numbers can be represented as fractions with integers. The denominator must not equal 0.

\frac{7}{9} is already in this form. This means that it's a rational number.

Hope this helps.

8 0
3 years ago
What are some study habits that helped? I have tried loads of ideas but I just can't to seem to find one that works for me.
Leviafan [203]
For me being 100% honest:

grade 9-11 no homework, pay attention in class and study night before.

Grade 12: pay attention more in class, do some homework when concepts hard, study night before.

Uni: Read notes, do class homework, read textbook, study week before.
7 0
3 years ago
Other questions:
  • The length of a rectangle is 10 m less than three times the width, and the area of the rectangle is 77 m2 . find the dimensions
    14·1 answer
  • What is one hundred divided by 27
    14·2 answers
  • Solve the system of equations -4x+11=15 and x=2y
    8·1 answer
  • Which equation has a solution of -2?
    8·1 answer
  • This is a closed plane figure formed by three or more line segments that do not cross over each other.
    15·2 answers
  • It is 90 ft between the bases of baseball diamond. A catcher throws a baseball to the shortstop who is half-way between second a
    8·1 answer
  • Answer to any question will be appreciated. If you can please explain to me how you got the answer :)
    7·1 answer
  • Find the volume of a pyramid with a square base, where the perimeter of the base is 8.6 cm and the height of the pyramid is 8.1
    9·1 answer
  • Which proportional statements are true for finding the value of x? Check all that apply. group of answer choices 6=916 6 x = 9 1
    10·2 answers
  • Can anyone answer this
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!