Questions by Frederik Kammer

Questions by Frederik Kammer

The expression (x-6)^2 is equivalent to

asked Jun 25, 2021

2 answers

3 votes

20.7k views

Motorcycle travel 90 mph accelerates to pass a truck five seconds later the car is going 120 mph calculate the acceleration

asked Apr 22, 2021

1 answer

5 votes

127k views

Two trains leave the station at the same time, one heading east and the other west. The eastbound train travels at 55 miles per hour. The westbound train travels at 75 miles per hour. How long will it

asked Apr 1, 2021

1 answer

2 votes

144k views

The atomic number of magnesium is 12.Find the number of electrons , protons and neutrons?

asked Feb 26, 2021

1 answer

5 votes

102k views

Your financial planner offers you two different investment plans. Plan X is a $22,000 annual perpetuity. Plan Y is an annuity lasting 19 years and an annual payment, $32,000. Both plans will make their

asked Feb 9, 2021

1 answer

3 votes

127k views

Languages can change when which of the following activities occur? i. When two or more languages merge together to form a new language. ii. When one language breaks into different dialects and eventually

asked Feb 6, 2021

2 answers

3 votes

89.9k views

Solve for a side in right triangles

asked Dec 27, 2020

1 answer

4 votes

225k views

Help me out here 2. How many cups of sugar is needed for 5 gallons? 3.25 3.50 3.75 3. How many cups of sugar is needed for 2 gallons? 1.5 2.0 2.5 4. How many cups of sugar would you use for 8 gallons?

asked Nov 12, 2020

1 answer

3 votes

230k views

Who demonstrated that when heat is gained or lost by a system during some process, the gain or loss can be accounted for by an equivalent quantity of mechanical work done on the system? a. Joule b. Boltzmann

asked Jul 22, 2020

1 answer

4 votes

33.7k views

How do you do area of triangles

asked Jan 3, 2020

1 answer

0 votes

227k views

Please help me Which symbol creates a true sentence when x equals 2? 6 • 8 – 2x _____ 6(5 + x) A. < B. > C. = D. ≈

asked Sep 26, 2019

2 answers

4 votes

35.0k views

Can you guys help me here please

asked Apr 11, 2019

1 answer

1 vote

120k views

Most essays focus on A. a single purpose. B. A Specific Subject C. Particular Audience D. All These Factors

asked Mar 6, 2019

1 answer

2 votes

131k views

A leading dental journal claims that 63% of young adults do not brush their teeth regularly. A dental hygienist wants to conduct a survey to verify this with her young adult patients, and wants to do so

asked Jan 8, 2019

1 answer

4 votes

109k views

Which graph represents the function y=1/2x+4 1/2-3

asked Dec 21, 2018

1 answer

3 votes

197k views

What is the john f kennedys purpose in this excerpt from his inaugural address

asked Aug 1, 2018

2 answers

0 votes

13.7k views

What do the properties of waves moving through aquatic environments tell us about the organisms living in those environments?

asked Apr 26, 2018

1 answer

2 votes

207k views

Evaluate y^0. Please show working out. Thank you

asked Feb 3, 2018

1 answer

1 vote

95.5k views

Preposition in this sentence ? My mother is ill ... fever.

asked Oct 1, 2017

2 answers

5 votes

206k views

What are structural elements that unique to dramas

asked Apr 22, 2017

1 answer

2 votes

15.8k views

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