subject

Mathematics, 15.01.2020 00:31 MrKrinkle77

Unit 36
unit 3: intro to proofs
i can recognize algebraic properties.
16. name the algebraic property described below:
a. if a=b, then bra
b. if a=b, thena+c=b+c
cif za zb and zb=lc, then zaslc
d. if a=b, then ac = bc
e. a=a

ansver

Answers: 3

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 15:10

Which system of linear inequalities is graphed? can somebody pleasssse

Answers: 3

question

Mathematics, 21.06.2019 15:30

The ratio pv to nrt is plotted against pressure for ch4 at 0°c and 200°c. why does the curve for 0°c drop below the horizontal line for an ideal gas whereas the curve for 200°c does not?

Answers: 2

question

Mathematics, 21.06.2019 18:00

Given: and prove: what is the missing reason in the proof? given transitive property alternate interior angles theorem converse alternate interior angles theorem

Answers: 1

question

Mathematics, 21.06.2019 20:30

Can someone me with #s 8, 9, and 11. with just one of the three also works. prove using only trig identities.

Answers: 3

You know the right answer?

Unit 36
unit 3: intro to proofs
i can recognize algebraic properties.
16. name th...

Questions

question

Business, 19.07.2020 14:01

$90,000,000, ROA of 9.00 percent, ROE of 12.00 percent, and a net profit margin of 8.00 percent. What are the company's net income and net sales? Calc...

question

Chemistry, 19.07.2020 14:01

Which of the following aqueous solutions are good buffer systems? . a. 0.12 M calcium hydroxide + 0.29 M calcium bromide . b. 0.25 M perchloric acid +...

question

Mathematics, 19.07.2020 14:01

The FDA regulates that a fish that is consumed is allowed to contain at most 1 mg/kg of mercury. In Florida, bass fish were collected in 53 different...

question

Physics, 19.07.2020 14:01

At what minimum speed must a roller coaster be traveling when upside down at the top of a 7.4 m radius loop-the-loop circle so the passengers will not...

question

Business, 19.07.2020 14:01

Joe decided to quit his computer-programming job (where he was earning $48,000 per year) to start his own software business. For his office, Joe will...

question

Chemistry, 19.07.2020 14:01

What is the edge length of a face-centered cubic unit cell made up of atoms having a radius of 144 pm?...

question

Mathematics, 19.07.2020 14:01

A cardboard box without a lid is to have a volume of 8,788 cm3. Find the dimensions that minimize the amount of cardboard used....

question

Business, 19.07.2020 14:01

You purchase a share of Boeing stock for $90. One year later, after receiving a dividend of $3, you sell the stock for $92. What was your holding-peri...

question

Business, 19.07.2020 14:01

Indicate whether the following actions would increase, decrease, or not affect Indigo Inc.'s total assets, liabilities, and stockholders' equity: Que...

question

Mathematics, 19.07.2020 14:01

A survey found 195 of 250 randomly selected Internet users have high-speed Internet access at home. Construct a 90% confidence interval for the propor...

question

Business, 19.07.2020 14:01

Assume that both the supply and demand of bottled water rise in the summer but that supply increases more rapidly than demand. What can you conclude a...

question

Chemistry, 19.07.2020 14:01

A buffer solution is prepared from equal volumes of 0.200 M acetic acid and 0.600 M sodium acetate. Use 1.80 x 10−5 as Ka for acetic acid. (a) What is...

question

Physics, 19.07.2020 14:01

A fluid moves through a tube of length 1 meter and radius r=0.002±0.0002 meters under a pressure p=4⋅105±1750 pascals, at a rate v=0.5⋅10−9 m3 per uni...

question

Business, 19.07.2020 14:01

Control is the mechanism for making sure the other three managerial functions--planning, organizing, and leadership--are operating smoothly. A. True

question

Business, 19.07.2020 14:01

A. Why is the healthcare industry perceived as being less proactive than other industries in the area of computerized information systems? How can thi...

question

Business, 19.07.2020 14:01

Confectioners, a chain of candy stores, purchases its candy in bulk from its suppliers. For a recent shipment, the company paid $2700 and received 750...

question

Physics, 19.07.2020 14:01

What current is needed to generate the magnetic field strength of 5.0×10−5T at a point 1.9 cm from a long, straight wire?...

question

Business, 19.07.2020 14:01

Complete the following statements regarding gains and losses. Gain is the amount of the gain that is included in the taxpayer's gross income. A los...

question

Physics, 19.07.2020 14:01

A clarinet behaves like a tube closed at one end. If its length is 1.0 m, and the velocity of sound is 344 m/s, what is its fundamental frequency (in...

question

Physics, 19.07.2020 14:01

A friend throws a heavy ball toward you while you are standing on smooth ice. You can either catch the ball or deflect it back toward your friend. Wha...

More questions: Mathematics Another questions

Questions on the website: 13722362