subject

Mathematics, 23.06.2021 06:20 haleysmith8608

Given that (in picture)... Find the values of a and b

Please help- confused on rationalising denominator but not sure

Given that (in picture)...

Find the values of a and b
Please help- confused on rationalising den

ansver

Answers: 2

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 15:30

The weight of an object in a particular scale is 175.2 lbs. the measured weight may vary from the actual weight by at most 0.1 lbs. what is the range of actual weights of the object

Answers: 3

question

Mathematics, 21.06.2019 19:00

What are the solutions of the system? solve by graphing. y = -x^2 - 3x + 2 y = -2x + 2

Answers: 1

question

Mathematics, 21.06.2019 19:30

If chord ab is congruent to chord cd, then what must be true about ef and eg?

Answers: 1

question

Mathematics, 21.06.2019 23:50

You so much whoever answers with accuracy •the parent function of the graph of f(x) is the square root function, which was reflected across the x-axis. which of the following is the equation of f(x)?

Answers: 1

You know the right answer?

Given that (in picture)... Find the values of a and b

Please help- confused on rationa...

Questions

question

Business, 07.03.2020 03:57

Which of the following is a journal entry to recognize the disposal value? A. Manufacturing Overhead Control XXX WorkminusinminusProcess Control XXX B...

question

Biology, 07.03.2020 03:57

Allen and his lab partner each held a tuning fork, frequency 440 Hz, in their hands. Allen tapped his tuning fork with a mallet and they listened to t...

question

Mathematics, 07.03.2020 03:57

Jimmy recently bought a car. It originally cost $28,000.00 and he received a rebate of 1,800.00 and received another discount for a good driving...

question

Mathematics, 07.03.2020 03:57

8. Jack has twice as many dimes as quarters. If the total value of the coins is $6.30, how many dimes does he have?...

question

Social Studies, 07.03.2020 03:57

Susan grew up in a family in which preparations for every major event were preceded by a major argument after which each family member "proved his or...

question

Social Studies, 07.03.2020 03:57

Sarah’s grandfather takes a nap in his recliner while snoring loudly. When he suddenly stops snoring, Sarah looks to see if he is fine. He appears not...

question

Physics, 07.03.2020 03:57

A number 10 AWG copper wire has a resistance of 0.9989 ohms per 1,000 feet and a cross sectional area of 10,380 CM. Of the resistance of copper wire i...

question

Social Studies, 07.03.2020 03:57

As you walk into a brightly lit room, the black structure in the center of your eye seems to shrink to a tiny black dot. This response is caused by th...

question

Physics, 07.03.2020 03:57

William made one comment to an employee recently assigned to his team complimenting her on her dress. Later she was reprimanded for poor performance....

question

Social Studies, 07.03.2020 03:57

Mrs. Darweshi has more children in her class this year who have a disability. This is because they need to be in an educational setting that is as sim...

question

Chemistry, 07.03.2020 03:57

If you have double the force and half the time over which the force acts, the resulting impulse . Select one: a. is halved b. double...

question

Mathematics, 07.03.2020 03:57

A water tank is created by revolving the graph about the y-axis, with the bottom of the tank at y=1. The volume of the is given by where h is the he...

question

Mathematics, 07.03.2020 03:57

K12 math work need help MARK CROWN JUST NEED HELP

question

Business, 07.03.2020 03:57

Blue Computer Repair treats each repair order as a job. Overhead is allocated based on the cost of technician time. At the start of the year, annual t...

question

Business, 07.03.2020 03:57

All but one of the following is a mechanism intended to provide reassurance against imperfect information. Which is it? A. certification...

question

Arts, 07.03.2020 03:57

Which of the following is NOT found at the Dome of the Rock: a) intricate patterning and glass mosaics b) didactic images representing the life of All...

question

Social Studies, 07.03.2020 03:57

Fink and Kensicki (2002) posed possible explanations for the contrast in how women were portrayed in Sports Illustrated for Women vs. Sports Illustrat...

question

Chemistry, 07.03.2020 03:57

An over-the-counter medicated foot powder contains camphor, eucalyptus oil, lemonoil, and zinc oxide. Only one of the ingredients is antimicrobial. Wh...

question

Business, 07.03.2020 03:57

For a recent 2-year period, the balance sheet of Wildhorse Company showed the following stockholders’ equity data at December 31 (in millions). 2020 2...

question

Business, 07.03.2020 03:57

Find ways for smaller, less developed nations to enter international tradea. Lower barriers to international trade for all nations b. Set up a single...

More questions: Mathematics Another questions