Question

How are the coordinates of the new point found if it is rotated 180° counterclockwise? How many degrees is that equivalent to if the rotation is clockwise?

Answer 1

\[(x,y) \rightarrow (-x,-y)\]
in both cases the angle is the same

Answer 2

ok so whats the degrees??

Answer 3

180

Answer 4

Rotating by 180 degrees does not matter whether it's clockwise or anticlockwise.

Answer 5

ok thanx

Answer 6

When a system releases heat to the surroundings it is a(n) _____ process.
A. neutral
B.

Answer 7

Analyze how different concentrations of solutes in a solution can affect organism's cells.

Answer 8

Becky has a board that is 2 and 3/4 feet long. She needs to cut the board into 11 pieces of equal length.

Answer 9

Anatomy Tutorial: Lymphatic Tissues & Organs

Answer 10

In a well-written paragraph, describe a government-based effort (international or not) to improve resource use and management.

Answer 11

In a reaction (at equilibrium) that makes fewer moles of gas than it consumes, what is the effect of lowering the pressure?
A.

Answer 12

This activity may be done on your own or collaboratively. If you choose to do this activity collaboratively with another student, you must meet the followin

Answer 13

A 30.0 L sample of nitrogen inside a rigid metal container at 20.0 u00b0C is placed inside an oven whose temperature is 50.

Answer 14

How do we calculate total time and free float time?
In critical path analysis.

Answer 15

Anatomy Tutorial: Endocrine Functions of Other Organs

Answer 16

Anatomy Tutorial: The Adrenal Glands

Answer 17

grignard + ester mechanism check

Answer 18

acidity of carbonyl compounds question

Answer 19

Yuriu2019s sister Karina is 12 years old. In the equation below, y represents Yuriu2019s age in years.

Answer 20

Music

Answer 21

A rat poison with an LD50 of 6 mg/kg of body weight would be expected to cause more harm to the skin and eyes than a product with an LD50 of 600 mg/kg.

Answer 22

A substance found in drinking water thought to be causing suspicious deaths would be analyzed in a ________.

Answer 23

The alcohol test done with a breathalyzer is only used for screening because its readings are not well related to the alcohol content in the lungs and blood

Answer 24

The combined use of heroin and alcohol _____.

does not affect driving ability
ma

Answer 25

Mike and Matt went down into the , dusty basement to look for the old baseball cards.