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
guajiro [1.7K]
3 years ago
12

What is the area of a circle whose diameter is 32 inches? Use π=3.14 in your calculations. Show your work.

Mathematics
1 answer:
Rina8888 [55]3 years ago
5 0
R = 32 / 2 = 16
Pie = 3.14
Area of circle = pie x r^2
= 3.14 x 16^2 = 803.84
You might be interested in
A survey was given to 339 people asking whether people like dogs and/or cats.
liubo4ka [24]

Answer:

80.

Step-by-step explanation:

Let C be the set of people who like cats and D the set of people who like dogs. Under the cardinality theorem you have

n(CUD) = n(C) + n(D) - n(CnD)[/tex], isolating the (C∩(D , you have n(C∩(D  = n(C) + n(D) - (C∪.As a total of 339 individuals, and 88 are those who do not like cats or dogs, then 251 of them are those who like cats or dogs. Then, n[tex](C∩(D  = 190 +141 -251 = 80

6 0
3 years ago
Simplify the expression:<br> 2a+4b=9c
fomenos

Answer:

a=\frac{9c}{2}-b

Step-by-step explanation:

Isolate the variable by dividing each side by factors that don't contain the variable.

4 0
2 years ago
Read 2 more answers
Write a function<br> Rule for the output<br> Is seven more than<br> the input
Nadusha1986 [10]

Answer:

f(x) = x + 7

or

y=x+7

Step-by-step explanation:

7 0
3 years ago
The equation y = 5 represents the graph of a line perpendicular to the y-axis and passing through the point (1,5).
DedPeter [7]

Answer:

False

Step-by-step explanation:

A perpendicular line parallel to the y- axis has equation

x = c

where c is the value of the x- coordinates the line passes through.

The line passes through (1, 5) with x- coordinate 1, thus

x = 1 ← equation of perpendicular line

7 0
3 years ago
Read 2 more answers
0.84 is 10 times as much as....<br><br> Could you please explain why?
Olegator [25]
0.084 is the answer because 0.84 divided by 10 is 0.084
6 0
3 years ago
Other questions:
  • Omar has a gift card for $40.00 at a gift shop. Omar wants to buy a hat for himself for $13.50. For his friends, he would like t
    10·2 answers
  • Solve the inequality. g + 2 – 2(g – 16) &gt; 0
    8·2 answers
  • A hovercraft takes off from a platform. Its height (in meters), 2 seconds after takeoff, is modeled by: h(x) = -3(x - 3)2 + 108
    8·2 answers
  • -9(y+3) = 2y+39<br>Simplify your answer as much as possible.​
    11·2 answers
  • The average cost of living for a family of four in twelve different cities was found to be $65,351 with a standard deviation of
    6·1 answer
  • If I wanted to change the vertex of a quadratic function from (2,3) to (-1,6), what form would you use and what would you do to
    5·1 answer
  • GEOMETRY 15 POINTS PLEASE HELP
    5·1 answer
  • Each time Caroline goes shopping she decides whether or not to buy fruit.
    11·1 answer
  • Find the value of y. help pls
    14·1 answer
  • Daniel has 31 coins in nickels and dimes
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!