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
Colt1911 [192]
3 years ago
9

Please help!!!!!!!!!!!!1.4.1 and 1.4.2 only​

Mathematics
2 answers:
Ipatiy [6.2K]3 years ago
5 0

Answer:

1

Step-by-step explanation:

easy

azamat3 years ago
5 0

9514 1404 393

Answer:

  1.4.1  35.34 mm²

  1.4.2  113.10 mm

Step-by-step explanation:

1.4.1 There are 5 circles in the first two patterns. The area of one circle in terms of its diameter is ...

  A = (π/4)d²

Then the area of the 5 circles is ...

  A = 5(π/4)(3 mm)² = 45π/4 mm² ≈ 35.34 mm²

__

1.4.2 There are 12 circles in the first 3 patterns. The perimeter of one circle is given by the formula ...

  P = πd

Then the total perimeter of the 12 circles is ...

  P = 12π(3 mm) = 36π mm ≈ 113.10 mm

You might be interested in
A package weighs 80 ounces. What is the weight of the package in pounds?
Degger [83]

Answer:

5

Step-by-step explanation:

1 ounce = 0.0625

0.0625 x 80 = 5

3 0
2 years ago
How could a quadrilateral be a parrallelogram
gizmo_the_mogwai [7]

Answer: i don't know the answer but im going to list conjectures of what make a parallelogram a parallelogram

Step-by-step explanation:

Parallelogram opposite angles conjecture: Opposite sides of a parallelogram are congruent.

Parallel opposite sides conjecture: opposite sides of a parallelogram are congruent.

Parallelogram diagonals conjecture: the diagonals of a parallelogram bisect each other

4 0
3 years ago
If she has 184 pages left to read,how many total pages are olives book
Kryger [21]

Answer:T=263

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Ever since Renata moved to her new home, she's been keeping track of the height of the tree outside her window.
vekshin1

Answer:

33 cm/year

Step-by-step explanation:

H = 33t + 210

Slope= 33

Slope is also the rate or change:

Growth rate: 33 cm per year

6 0
3 years ago
Read 2 more answers
Consider the function . find the vertical asymptote(s) of f(x). x = 0, –9 x = –9 x = 0, 9 x = 9
kondaur [170]

The vertical asymptote of f(x) is (A) x = 0, –9.

<h3>What is a function?</h3>
  • A function is an expression, rule, or law in mathematics that describes a relationship between one variable (the independent variable) and another variable (the dependent variable).
  • Functions are common in mathematics and are required for the formulation of physical relationships in the sciences.

To find the vertical asymptote of f(x):

The vertical asymptotes of a function are the zeroes of the denominator of a rational function

The function is given as: f(x) = \frac{(x-9)}{(x^{3} -81x)}

Set the denominator to 0:

  • x^{3} -81x=0

Factor out x:

  • x(x^{2} -81)=0

Express 81 as 9^2:

  • x(x^{2} -9^{2} )=0

Express the difference between the two squares:

  • x(x-9)(x+9)

Split, x=0 or x=-9 or x+9=0.

Solve for x:

  • x=0\\ or x=-9 or x+9=0.

Therefore, the vertical asymptote of f(x) is (A) x = 0, –9.

(See attachment for the graph of f(x))

Know more about functions here:

brainly.com/question/6561461

#SPJ4

The complete question is given below:

Consider the function f(x)=(x-9)/(x^3-81x) . find the vertical asymptote(s) of f(x).

A) x = 0, –9

B) x = –9

C) x = 0, 9

D) x = 9

3 0
2 years ago
Other questions:
  • Please help! thank you~
    11·1 answer
  • Can somebody help me I don’t know which one is the answer!!!
    6·1 answer
  • A friend asks to borrow $250 for 100 days anD aGREES tO pAY 36.5%
    14·1 answer
  • If the output is 89 what is the input
    11·2 answers
  • 21 first-graders and 54 other students attended a school assembly. What percentage of the students at the assembly were first-gr
    7·1 answer
  • Can you help me pplsssssssssssss
    7·2 answers
  • 1. Is a triangle with side lengths 6, 4, 3 a right triangle? Why or why<br> not?
    7·1 answer
  • Hannah and Jayna have disposable cameras . The table and descriptions show the number of shots left on their cameras as a functi
    12·2 answers
  • Directions: Complete each equation so that it equals 1 gallon.
    12·2 answers
  • So which graph(s) represent(s) functions?<br><br><br> orange graph<br><br> blue graph
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!