Questions by Nissar

Questions by Nissar

Three vectors A, B and C are such that A = B + C and their magnitudes are 5, 4 and 3 respec- tively. Find the angle between A and C. Please answer with explanation

asked Jun 7, 2021

1 answer

5 votes

130k views

What did Dad bring home that the family nicknamed "Elvis"? the glass castle'

asked Apr 8, 2021

1 answer

3 votes

113k views

Teller Co. is planning to sell 900 boxes of ceramic tile, with production estimated at 870 boxes during May. Each box of tile requires 44 pounds of clay mix and a quarter hour of direct labor. Clay mix

asked Mar 24, 2021

1 answer

5 votes

233k views

The fluorocarbon compound C2Cl3F3 has a normal boiling pointof 47.6 degrees C. The specific heats of C2Cl3F3(l) andC2Cl3F3(g) are 0.91J/g-K and 0.67J/g-K, respectively. Theheat of vaporization for the

asked Mar 19, 2021

1 answer

4 votes

217k views

The cost function is given by C(x) = 2x 2− 3x + 5, where x is the number of items produced. For what value of x is the AVERAGE cost function minimized?

asked Mar 9, 2021

1 answer

5 votes

191k views

Drag the correct word to complete the sentence. 6. A coating that turns a rich brown or greenish color over time is called a ___ . 7. ___ is a statue that has no arms. It is an image of a woman. 8. Egyptian

asked Feb 21, 2021

2 answers

1 vote

91.7k views

I need help plz!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

asked Feb 16, 2021

1 answer

5 votes

148k views

How many atoms are there in a sample of lead with a mass of 6.8 g?

asked Jan 28, 2021

1 answer

5 votes

199k views

-100,-200,0,-25,30 in order from least to greatest

asked Nov 11, 2020

2 answers

1 vote

56.5k views

15 points :)!! Does reducing interest rates make it so banks make more loans, which overall increases the money supply????

asked Sep 7, 2020

1 answer

0 votes

213k views

What is the vertex?? Please answer QUICK!

asked Jan 28, 2020

1 answer

3 votes

123k views

A 24kg child descends a slide 5m high and reaches the bottom with a speed of 2.8m/s. How much thermal energy due to friction was generated in this process?

asked Jan 22, 2020

2 answers

3 votes

5.0k views

A sign says that the price marked on all music equipment is at a discount for 30% off. You buy an electric guitar for the same price of $315. {Im only in 7th grade.} What is the percent you pay? _____________

asked Oct 6, 2019

2 answers

2 votes

1.1k views

Find the measure of the arc or angle indicated

asked Jan 25, 2019

1 answer

2 votes

178k views

Give another example of a unit label using 'per'. (Not miles per hour.) Explain what it means.

asked Dec 9, 2017

1 answer

2 votes

67.8k views

What is meant by modern day engine of growth

asked Jun 22, 2017

1 answer

1 vote

197k views

What sparked the development of the Second Industrial Revolution A- the development of a better way to produce iron cheaply B- a better way of producing steam and gasoline, and new fibers for textiles

asked Jun 12, 2017

1 answer

3 votes

188k views

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