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
slava [35]
2 years ago
7

57 POINTS!!! Pls help I really need it! You can zoom in if u have to. I will mark brainliest but will report if unrelated. Pls n

o links.

Mathematics
1 answer:
vitfil [10]2 years ago
7 0

Answer:

153.94 yd²

Step-by-step explanation:

diameter is 14 so radius is 7

A = 7²π

A = 49π ≈ 153.94

You might be interested in
Given f(x)=x2−2x−2, completing the square to solve for the function's zeros yields which of the following? A. (x−1)2=−2 B. (x−2)
LekaFEV [45]

Answer:

(x-1)² = 3

Step-by-step explanation:

Given f(x)=x²−2x−2

Completing x²−2x−2 = 0 to square

  • x²−2x − 2=0
  • x²−2x + 1 - 3 =0
  • (x - 1)² - 3 = 0
  • (x - 1)² = 3

Correct choice is D

7 0
3 years ago
Ineed help help me please
melamori03 [73]
The symbol ₁₂P₉ represents the permutations of 9  quantities out of 12.
By definition,
_{12}P_{9} =  \frac{12!}{(12-9)!} = \frac{12!}{3!}

From the calculator,
12! = 479,001,600
3! = 6

Therefore
₁₂P₉ = 479001600/6 = 79,833,600

Answer: 79,833,600
8 0
3 years ago
The vertex of this parabola is (2,-1). When the y value is 0, the x value is 5. What is the coefficient of the squared term in t
Schach [20]
Vertex form: y = a(x - h)² + k
h = 2
k = -1
y = 0
x = 5

0 = a(5 - 2)² - 1
0 = 9a - 1
a = 1/9
5 0
3 years ago
Find the area of the composite figure.
Tamiku [17]
Area =leagth x wigth
4 0
3 years ago
Read 2 more answers
Use Quadratic Formula<br> 2x2 + 10x = -11<br> hth24
bekas [8.4K]

Answer:

Step-by-step explanation:

6 0
3 years ago
Other questions:
  • What is the area of the shaded region in the shape? PLEASE HELP!!
    9·1 answer
  • What error did she make? She simplified the denominator incorrectly. The denominator simplifies to –7. She labeled the points in
    13·2 answers
  • The verticle of a triangle are (2, 18) (-2, -4), and (6,12.
    5·1 answer
  • 1. A Toyota Prius is able to drive 565 miles on 11.9 gallons of gasoline (highway driving). A Honda Accord can drive 619 miles o
    5·1 answer
  • Why did the envelope lose the race with the cardboard box
    11·1 answer
  • A rectangle is x-2 ft long and 5ft wide the area is 35 what is x
    14·1 answer
  • Asleigh is 5 years older than Nua. Nua is twice as old as Sian. Their ages all add up to 100. How old is Asleigh?
    14·1 answer
  • 1000000×345671234567
    15·2 answers
  • The length of a cell phone is
    6·1 answer
  • What is the slope of this graph?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!