Recent activity by Denlau

Recent activity by Denlau

If 1 mole of aluminum contains 6.02 ×10^23 atoms aluminum. how many atoms are contained in 0.9g of aluminum (Al=27)

answered Dec 1, 2023

1 answer 515k views

Two complementary angles are X + 4 degree and 2 x - 7 degree find the value of x

asked Sep 13, 2023

1 answer 267k views

As people age, the speed at which they react decreases. This phenomenon is cited in your textbook as an example of A. continuity. B. universality. C. plasticity. D. a cohort effect.

asked Aug 7, 2023

1 answer 142k views

3/A thesis statement should be______; that is , it should be something with which your reader can disagree. A. arguable B. incontestable C. neutral D. vague

answered Jul 18, 2023

2 answers 296k views

If a car, with an initial velocity of 15 m/s, accelerates at a rate of 5 m/s^2 for 4 seconds, what will its final velocity be?

answered May 16, 2023

1 answer 290k views

The measurement of an angle can be degrees or radians (just like inches or centimetres). A full circle is 360O or 2π radians. That means π radians is equal to _______ degrees

answered May 10, 2023

1 answer 62.4k views

Kann jemand auf Deutsch unterhalten mit mir?

answered May 8, 2023

2 answers 114k views

1. Which of the following is an example of an idiom? The melody kept playing in my mind. I was soaring with joy. I felt as though my heart would burst. He had me over a barrel.

asked Apr 28, 2023

1 answer 54.5k views

Greg needs 177 programs for the school play on Thursday. How many boxes of programs will he need, given that each box contains 32 programs?

answered Oct 26, 2022

1 answer 63.8k views

Draw the skeletal structure for: (E)-hept-5-en-2-one

answered Sep 30, 2022

1 answer 414k views

What is the awnser to (0.2 + 0.982) + 8 =

asked Mar 27, 2022

1 answer 340k views

Quadrilateral A'B'C'D'is the image of quadrilateral ABCD under a rotation of about point Q. Determine the angle of rotation a. -90 b. -60 c. 60 d. 90

answered Feb 9, 2022

1 answer 385k views

Which two factors will improve the efficiency of an inclined plane?

answered Feb 2, 2022

1 answer 199k views

What aspects of the topic are explored in the body paragraphs?

answered Jan 5, 2022

2 answers 164k views

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