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
sattari [20]
3 years ago
15

Find the area and circumference of a circle with diameter 8yd

Mathematics
2 answers:
Klio2033 [76]3 years ago
5 0
The area is 25.12 and the circumference is also 25.12
Lilit [14]3 years ago
4 0
50.27yd²
Using the formulasA<span>=</span><span>π</span><span>rto the second power</span>d<span>=</span><span>2</span><span>r</span>Solving forAA=14πd2=14·π·82≈50.26548yd²
You might be interested in
The table shows transactions from five different bank accounts. Fill in the missing numbers. ( THE IMAGE ATTACHED PLEASE)
velikii [3]

Answer:

Part 1) A=80

Part 2) B=-25

Part 3) C=-40

Step-by-step explanation:

we know that

The old account balance plus the transaction amount is equal to the new account balance

The transaction amount can be a positive number (example a deposit) or a negative number (example a withdrawal)

Part 1) Find the value of A

432+A=512

solve for A

subtract 432 both sides

A=512-432=80

Part 2) Find the value of B

75-100=B

solve for B

-25=B

Rewrite

B=-25

Part 3) Find the value of C

C+52=12

solve for C

subtract 52 both sides

C=12-52

C=-40

4 0
3 years ago
Find the number c that satisfies the conclusion of the Mean Value Theorem on the given interval. (Enter your answers as a comma-
Shtirlitz [24]

Answer:

The number c is 2.

Step-by-step explanation:

Mean Value Theorem:

If f is a continuous function in a bounded interval [0,4], there is at least one value of c in (a,b) for which:

f(c) = \frac{1}{b-a}\int\limits^a_b {f(x)} \, dx

In this problem, we have that:

f(x) = x, a = 0, b = 4

So f(c) = c

----------

f(c) = \frac{1}{b-a}\int\limits^a_b {f(x)} \, dx

c = \frac{1}{4-0}\int\limits^0_4 {x} \, dx

c = \frac{1}{4-0}*8

c = 2

The number c is 2.

3 0
3 years ago
What is the standard form of (2+3i)(4-7i)/(1-I)
AlladinOne [14]
I believe in standard form this would be 31/2 + 27i/2
8 0
2 years ago
Read 2 more answers
This is under the Category Exponent Rules (Variable and Coefficients)
Vsevolod [243]

Answer:

20x^6

Step-by-step explanation:

multiply bases and add exponents

4 0
3 years ago
Please help and explain i will give brainly if you do that
Furkat [3]
The slope is:8
Because
M=rise/run
Or
Y2-Y1/X2-X1
Sooo…
-8-0/-3-(-2)
Or 8

Hope this helps:)
7 0
2 years ago
Read 2 more answers
Other questions:
  • Can you help me?? please
    14·1 answer
  • Shari has 1 ½ gallons of orange juice. She wants to serve the orange juice equally to 12 of her friends. How many ounces of juic
    13·1 answer
  • Hola esta es mi pregunta
    14·1 answer
  • 4(3x + 2) - 5(7x + 5)​
    14·2 answers
  • What is m∠C ? Anyone willing to help me (:
    6·1 answer
  • What is the volume of a sphere with radius of 16 inches? Use 3.14 for π. 200.96 in3 17,148.59 in3 1071.79 in3 4287.15 in3
    8·2 answers
  • HELP ASAP!!Solve for x. Enter the solutions from least to greatest.
    11·1 answer
  • A triangle has squares on its three sides as shown below. What is the value of x?
    7·1 answer
  • Alice and Dakota are packing gift boxes. Alice has already packed 21 additional boxes and is packing 8 additional boxes per hour
    9·1 answer
  • A plank of wood is 220 cm long.I cut it in 14cm pieces. what lenght of wood i will have left over?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!