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
Xelga [282]
2 years ago
11

Find the exact area and circumference of a circle whose diameter is 8 meters. Show your work.

Mathematics
1 answer:
ololo11 [35]2 years ago
5 0

Answer:

A=50.27, c=25.13

Step-by-step explanation:

In the attached file

You might be interested in
HELP!! geometry similarities!!!
ahrayia [7]
12. 16. i think are SAS
8 0
3 years ago
The transfer of energy that occurs when molecules bump into one another is called...
miv72 [106K]

Answer:

1st one Convection 2nd one Conduction

4 0
3 years ago
A patient needs a total dose of 50 grams of albumin. The pharmacy has 50 m
garik1379 [7]

Answer:

4,000 bottles.

Step-by-step explanation:

Given that the patient needs a total dose of 50 grams of albumin, and the pharmacy has bottles of 50 milligrams with 25% albumin, to determine how many bottles the patient should purchase the following calculation must be performed:

1 g = 1000 mg

50 g = 50,000 mg

50 x 0.25 = 12.5

50,000 / 12.5 = X

4,000 = X

Therefore, the patient must purchase 4,000 bottles to obtain the required dosage.

5 0
3 years ago
On a road trip to visit her grandparents,
gavmur [86]

Answer:

2 hours

Step-by-step explanation:

3 0
2 years ago
Gilbert is graduating from college in one year, but he will need a loan in the amount of $5,125 for his last two semesters. He m
sleet_krkn [62]
First, determine the effective interests given both interest rates.

(1)   ieff = (1 + 0.068/12)^12 - 1 = 0.07016
(2)   ieff = (1 + 0.078/12)^12 - 1 = 0.08085

Calculating the interests will entail us to use the equation,
     I = P ((1 + i)^n - 1)

Substituting the known values,
  (1)    I = ($5125)((1 + 0.07016)^1/2 - 1)
          I = $176.737

   (2)    I = ($5125)(1 + 0.08085)^1/2 - 1)
            I = $203.15

a. Hence, the greater interest will be that of the second loan. 

b. The difference between the interests,
    d = $203.15 - $176.737
          $26.413
7 0
3 years ago
Other questions:
  • Evaluate the expression below for x =4 and y = 5.
    13·1 answer
  • If you could only plot 5 points to graph y=sinx, which points would you choose? How would you connect these points? Please expla
    15·1 answer
  • Please help, I'm at my wits end :(.
    12·1 answer
  • Are the ratios equivalent? 2/3 and 8/12 Explain.
    6·2 answers
  • Hey square root of 144
    6·2 answers
  • End time 12:33pm .elapsed time 1:33 what is start time
    5·2 answers
  • Can you help me with this: 4x + y = 6
    14·1 answer
  • A farmer is going to divide her 30 acre farm between two crops. Seed for crop A costs $5 per acre. Seed for crop B costs $10 per
    9·1 answer
  • PLEASE HELP‼️‼️<br> A<br> B<br> C<br> D
    9·2 answers
  • Convert 35cm to metres​
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!