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
seraphim [82]
3 years ago
6

How do I find the area of a circle with the diameter of 4

Mathematics
1 answer:
goblinko [34]3 years ago
7 0

Answer:

use a = 1/4\pi d^2\\

all you have to do is plug 4 into d and then square it, and multiply everything together.

Step-by-step explanation:

You might be interested in
3)
Y_Kistochka [10]

Step-by-step explanation:

Because the sentence is speaking that he has done already so we will use the past verb ran

Rick says he has ran two miles already

5 0
3 years ago
Read 2 more answers
Pls I need help I'm in grade 6 please could someone help
GalinKa [24]

a=144


b=48


c=60


d=132


This is what I got using my(online) calculator



6 0
4 years ago
Please answer number 71
VLD [36.1K]
A rotation on its axis of 180 degrees
4 0
4 years ago
I need help asap :);)
ValentinkaMS [17]

Answer:last choice x<3

Step-by-step explanation:

-2(2h-3)>-6

-4h+6>-6

-6. -6

-4h>-12

Divide by -4 since you are dividing by a neagative the > changes to <

h<3

7 0
3 years ago
А
NNADVOKAT [17]

Answer:

x=14.5

If the answer is 14.5 move to J.

Explanation:

The sum of adjacent angles is 180

(8x-11)+(4x+17)=180

12x+6=180

12x=174

x=14.5

3 0
3 years ago
Other questions:
  • How to solve 6x+3=5x+10
    11·2 answers
  • Find m <br> we learned this last week and I forgot, please help!
    9·1 answer
  • Chuck earned $72.50 mowing lawns. The gas for the mower cost $11.25 and he bought a new string for the trimmer for $7.75 Write a
    7·1 answer
  • I need a answer 4.71 x 0.2<br><br> ASAP
    5·2 answers
  • 1. Write a quadratic equation that can be solved by factoring. Solve your equation and show and explain all your work. 2. How do
    9·1 answer
  • What is the equation of the graphed line written in standard form?
    15·1 answer
  • If N || P and P bisects M then _____ (13)
    7·1 answer
  • Is 4√100 rational or irrational​
    8·1 answer
  • This equation shows how the length of Rob's essay depends on the number of hours he spends writing this week. p = h + 11 The var
    10·1 answer
  • Work out the percentage change to 2 decimal places when a price of £125.99 is decreased to £150
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!