Questions by Arvis

Questions by Arvis

I took 4 finals exams the final in math was the-------------different of all a, less b, least c, little d, all

asked Dec 14, 2023

1 answer

19 votes

11.1k views

Tell if each is a synthesis reaction or a decomposition reaction. 1.) 2MgO ---> 2Mg + O₂ 2.) 2Hg + O₂ ---> 2HgO 3.) C + O₂ ---> CO₂ 4.) BaCl₂ ---> Ba + Cl₂ 5) 2H₂O ---> 2H₂ + O₂

asked Jun 19, 2023

1 answer

4 votes

92.1k views

The equation −16x2 + 10x + 15 = 0 represents the height, in feet, of a flotation device above the water after x seconds. The linear term represents the initial velocity. The constant term represents the

asked Feb 6, 2023

1 answer

12 votes

14.6k views

18x cubed y cubed z squared divided by 45xy4 z4

asked Jan 24, 2023

1 answer

21 votes

117k views

Translate the point a (-3 4) right 5 and up 1

asked Apr 22, 2022

2 answers

4 votes

178k views

Fractorise completely a) 9x^2 - 6x b) 2x^2 - 5x -3 c) 2x - 4xy d) 9w^2 - 100

asked Apr 21, 2022

1 answer

2 votes

118k views

What is homeostasis? Provide some examples of how your body maintains homeostasis.

asked Jul 11, 2021

2 answers

4 votes

153k views

Building a 200 foot-long bridge across Scorpion Gulch, where the water is 8 feet deep, costs $700,000. Assume that the cost varies directly with the length of the bridge and directly with the square of

asked Apr 13, 2021

1 answer

0 votes

175k views

In an experimental design, a(n) ____________ group is not exposed to the treatment, and this allows a researcher to identify any effects of the experiment that are not caused directly by the treatment.

asked Jan 25, 2021

1 answer

5 votes

51.3k views

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