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
hram777 [196]
2 years ago
12

Plz help me I need to have this done right now

Mathematics
2 answers:
il63 [147K]2 years ago
8 0
Answer:

Btw I got this answer from gauth.math

mestny [16]2 years ago
3 0
360°-90°=270°

2πr x270°/360°
=2πr x 3/4
=2 x 3.14 x 2 x 3/4
= 9.42
You might be interested in
The graph of y=√x is shifted 2 units up and 5 units left, Which equation represents the new graph?
Zinaida [17]

y = √(x + 5) + 2

<h3>Further explanation</h3>

<u>Given:</u>

The graph of y = \sqrt{x} is

  • shifted 2 units up, and
  • 5 units left.

<u>Question:</u>

Which equation represents the new graph?

<u>The Process:</u>

The translation is a form of transformation geometry.

Translation (or shifting): moving a graph on an analytic plane without changing its shape.

In general, given the graph of y = f(x) and v > 0, we obtain the graph of:  

  • \boxed{ \ y = f(x) + v \ } by shifting the graph of \boxed{ \ y = f(x) \ } upward v units.  
  • \boxed{ \ y = f(x) - v \ } by shifting the graph of \boxed{ \ y = f(x) \ } downward v units.  

That's the vertical shift, now the horizontal one. Given the graph of y = f(x) and h > 0, we obtain the graph of:  

  • \boxed{ \ y = f(x + h) \ } by shifting the graph of \boxed{ \ y = f(x) \ } to the left h units.  
  • \boxed{ \ y = f(x - h) \ } by shifting the graph of \boxed{ \ y = f(x) \ } to the right h units.

Therefore, the combination of vertical and horizontal shifts is as follows:  

\boxed{\boxed{ \ y = f(x \pm h) \pm v \ }}  

The plus or minus sign follows the direction of the shift, i.e., up-down or left-right.

- - - - - - - - - -

Let's solve the problem.

Initially, the graph of y = \sqrt{x} is shifted 2 units up.

\boxed{y = \sqrt{x} \rightarrow is \ shifted \ 2 \ units \ up \rightarrow \boxed{ \ y = \sqrt{x} + 2 \ }}

Followed by shifting 5 units left.

\boxed{y = \sqrt{x} + 2 \rightarrow is \ shifted \ 5 \ units \ left \rightarrow \boxed{ \ y = \sqrt{x + 5} + 2 \ }}

Thus, the equation that represents the new graph is \boxed{\boxed{ \ y = \sqrt{x + 5} + 2 \ }}

The answer is A.

<h3>Learn more</h3>
  1. Which phrase best describes the translation from the graph y = 2(x – 15)² + 3 to the graph of y = 2(x – 11)² + 3? brainly.com/question/1369568
  2. The similar problem of shifting brainly.com/question/2488474  
  3. What transformations change the graph of (f)x to the graph of g(x)? brainly.com/question/2415963

Keywords: the graph of, y = √x, shifted 2 units up, 5 units left, which, the equation, represents, the new graph, horizontal, vertical, transformation geometry, translation

6 0
3 years ago
Read 2 more answers
What is the answer to this math problem: -6y+19=1+5+7y
lozanna [386]

Answer:

1

Step-by-step explanation:


6 0
3 years ago
Read 2 more answers
A cylinder has a volume of 132x cubic feet and height of 4 feet. What is the area of the base?
Bogdan [553]

Answer:

33π square feet

Step-by-step explanation:

Volume = base area × height

132π = base area × 4

or, base area = 132π/4

or, base area = 33π

Answered by GAUTHMATH

3 0
3 years ago
Tell whether x and y show a positive, a negative, or no correlation.
mezya [45]

Answer:

her 9PM and a lot are a little too short

4 0
3 years ago
How many ft r in ten meters
dolphi86 [110]
1 ft = 0.3048 meters
10 meters = 32.8084 ft.
8 0
3 years ago
Read 2 more answers
Other questions:
  • (GIVE ME THE BEST ANSWER YOU CAN)
    9·2 answers
  • 2. Do answers to complex number<br> division need to be in standard form?<br> O yes<br> Ő no
    9·1 answer
  • Textbooks are exempted from PST in Ontario. If the total cost of a book
    12·1 answer
  • The two pyramids are similar. Find the volume of the smaller pyramid. Round your answer to the nearest hundredth.
    9·1 answer
  • A number decreased by 6.4 is what
    9·2 answers
  • According to the Food and Drug Administration, the recommended daily intake of iron is 16 mg. This is 4 less than twice the reco
    8·2 answers
  • What is the area of this figure? Use 3.14 for pi.
    10·2 answers
  • What is the constant of proportionality in the equation y=\dfrac{5}{9}xy= 9 5 ​ XY, equals, start fraction, 5, divided by, 9, en
    6·1 answer
  • Write an equation for the line that passes through (-8.5, 11) and (5, -2.5).
    6·1 answer
  • 1. Simplify (5 - 21) (2 + 6i) - (4-1)<br> Step by step
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!