This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: What is the formula for the area of a circle? a. A = 2 r2 c. A = 2 r b. A = 2 d d. A = ... (Read 140 times)

renzo156

  • Hero Member
  • *****
  • Posts: 526
on: Jul 21, 2018
What is the formula for the area of a circle?
 
  a. A = 2 r2 c. A = 2 r
  b. A = 2 d d. A = r2

Question 2

____________________ irrigation is when moveable sprinkler heads are used. ___________________ _ irrigation is where a water line is buried.
 
  Fill in the blank(s) with correct word


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

gabrielle_lawrence

  • Sr. Member
  • ****
  • Posts: 353
Reply #1 on: Jul 21, 2018
Answer to Question 1

D
A = r2

Answer to Question 2

Overhead, Underground


renzo156

  • Member
  • Posts: 526
Reply 2 on: Jul 21, 2018
Excellent

raenoj

  • Member
  • Posts: 340
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Hypertension is a silent killer because it is deadly and has no significant early symptoms. The danger from hypertension is the extra load on the heart, which can lead to hypertensive heart disease and kidney damage. This occurs without any major symptoms until the high blood pressure becomes extreme. Regular blood pressure checks are an important method of catching hypertension before it can kill you.

Did you know?

The familiar sounds of your heart are made by the heart's valves as they open and close.

Did you know?

It is believed that humans initially contracted crabs from gorillas about 3 million years ago from either sleeping in gorilla nests or eating the apes.

Did you know?

Alzheimer's disease affects only about 10% of people older than 65 years of age. Most forms of decreased mental function and dementia are caused by disuse (letting the mind get lazy).

Did you know?

Critical care patients are twice as likely to receive the wrong medication. Of these errors, 20% are life-threatening, and 42% require additional life-sustaining treatments.

Channel Cross-Sectional Area Channel Cross-Sectional Area
Four areas of secondary motor cortex—the supplementary motor area, the premotor cortex, and two ... Four areas of secondary motor cortex—the supplementary motor area, the premotor cortex, and two ...
How to verify that the center of a circle lies on the right bisector a cord How to verify that the center of a circle lies on the right bisector a cord
Standing at the side and facing the head, apply deep circular effleurage over shoulder area using ... Standing at the side and facing the head, apply deep circular effleurage over shoulder area using ...
Single-serve cups of infant formula Single-serve cups of infant formula
Use a compound angle addition formula to determine an equivalent trig expression for cos(x + ... Use a compound angle addition formula to determine an equivalent trig expression for cos(x + ...
Video: Chemical Buffers - protein buffer, phosphate buffer system and bicarbonate buffer system

For a complete list of videos, visit our video library