Mathematics, 25.06.2019 03:00 fnaffan

What is the correct value of (x+y)(x-y) when x=3.5 and y=-8.7

Answers: 1

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 17:00

The angle of a triangle are given as 6x,(x-3), and (3x+7). find x then find the measures of the angles

Answers: 2

Answer

Mathematics, 21.06.2019 18:30

What is the result of converting 60 ounces to pounds remember there are 16 ounces in a pound

Answers: 2

Answer

Mathematics, 21.06.2019 21:00

Which of the functions graphed below has a removable discontinuity?

Answers: 2

Answer

Mathematics, 21.06.2019 23:00

What ia the sum if the first 7 terms of the geometric series

Answers: 2

Answer

You know the right answer?

What is the correct value of (x+y)(x-y) when x=3.5 and y=-8.7...

Questions

Mathematics, 16.12.2020 16:10

a store buys shirts for $12 each and marks up the price by %25. what is the price for a shirt at this store??...

Biology, 16.12.2020 16:10

Tim's cow is anemic. The cow is lacking which type of nutrient?...

Social Studies, 16.12.2020 16:10

To protect against liability in the case of defamation, isps are required to takes steps to avoid responsibility by:....

Business, 16.12.2020 16:10

If a firm increases its percentage of debt in its capital structure, what will happen to kcs, everything else being equal? a. will increase, because...

Biology, 16.12.2020 16:10

2) O DNA e o RNA são os quais se formam a partir de Estes são constituídos por um ácido fosfórico, um açúcar e uma base nitrogenada. No DNA, o açúcar...

English, 16.12.2020 16:10

Select two reasons why Aisha most likely trusts José and his plan. A. José is her friend. B. José can bake well. C. José always has good ideas. D. Jos...

Mathematics, 16.12.2020 16:10

Isabella deposited $2,000 in an account that pays 5% simple annual interest. After one year, how much interest in dollars and cents will her investmen...

Mathematics, 16.12.2020 16:10

James plans to start depositing $175 each month into an interest earning savings account. According to his online calculations the balance of the savi...

English, 16.12.2020 16:10

I heard echoes of the problem in college dormitories and semiprivate maternity wards, at PTA meetings and luncheons of the League of Women Voters, at...

English, 16.12.2020 16:10

Wonders of the world paragraph ???...

English, 16.12.2020 16:10

KATE How many times have I told you not to leave your things around the house? EUGENE A hundred and nine. KATE What? EUGENE You said yesterday, "I tol...

Chemistry, 16.12.2020 16:10

The molecular mass of propanoic acid is 75.1 amu . Calculate the molecular mass of methyl ethanoate, an isomer of propanoic acid. Express your answer...

Mathematics, 16.12.2020 16:10

Sean used cross multiplication to correctly solve a rational equation. He found one valid solution and one extraneous solution. If 1 is the extraneous...

Physics, 16.12.2020 16:10

Scenario: You place a cold metal sphere in a container of hot water. (a) Type(s) of energy transfer:(b) Where will each form of transfer...

Physics, 16.12.2020 16:10

The maximum electric field strength in air is 3.0 Mv/m . Stronger electric fields ionize the air and create a spark. What is the maximum power that ca...

Business, 16.12.2020 16:10

You want to buy some used textbooks from an online auction but you see they don't accept credit cards. You don't want to send them a check before your...

Mathematics, 16.12.2020 16:10

Anna made and sold x ceramic vases one week. Her profit, P, in dollars is calculated using the formula P = R - C . Where R represents her revenue and...

Mathematics, 16.12.2020 16:10

For a specific location in a particularly rainy city, the time a new thunderstorm begins to produce rain (first drop time) is uniformly distributed th...

Business, 16.12.2020 16:10

The board of directors of Nash's Trading Post, LLC declared a cash dividend of $1.00 per share on 30000 shares of common stock on July 15, 2020. The d...

Business, 16.12.2020 16:10

Accounting, inventory management, and shipping are part of order fulfillment and referred to as operations. A) Back-office B) Customer-facing...

More questions: Mathematics Another questions