Questions by Astaroth

Questions by Astaroth

Find the [OH⁻] and pH of a 0.010 M Ba(OH)₂ solution.

asked Sep 27, 2024

1 answer

2 votes

27.5k views

Which one goes where thank you

asked Sep 6, 2024

1 answer

4 votes

186k views

CHOOSING THE DESIGN OF AN EXPERIMENT A teacher believes that whatever he says in class has no effect on his students. Just as he's about to quit his profession, a statistician enters the room and suggests

asked Jul 24, 2024

1 answer

1 vote

211k views

If -y^2-2x^3=y, then find d^2y/dx^2 at the point (-1, -2) in simplest form. Explanation honestly not necessary.

asked Jun 26, 2024

1 answer

2 votes

196k views

The 21st term of AP whose first two terms are -3 and 4 is: (a) 17 (b) 137 (c) 143 (d) -143

asked Jun 20, 2024

1 answer

4 votes

165k views

An element has a very low boiling point and very low reactivity. Where on the periodic table is this element most likely to be found?

asked Feb 26, 2024

1 answer

2 votes

211k views

What type of chemical rushes into the cell upon the binding of acetylcholine?

asked Feb 13, 2024

1 answer

4 votes

115k views

If 2x - 4 = 8, what is the value of x?

asked Jan 15, 2024

1 answer

1 vote

11.2k views

Find the area and perimeter of each polygon: 6 5 4 8 Area: unit2 Perimeter: unit2 OK

asked Sep 24, 2023

1 answer

1 vote

6.9k views

Kyle and Josh have 70 cds. Kyle has 8 more cds than Josh. How many cds does each boy have?

asked Sep 16, 2023

1 answer

21 votes

212k views

Write equivalent fractions for 3^3 bottom 4 and 1^2 bottom 3

asked Aug 7, 2023

2 answers

21 votes

187k views

The function f(x) is defined below. What is the end behavior of f(x)? f(x) = x^4– 47x² + x^3– 45x + 450

asked Aug 7, 2023

1 answer

22 votes

187k views

Define emf of a battery?

asked Nov 14, 2022

1 answer

4 votes

113k views

Explain how electronegativity changes as one moves across the third period of the periodic table?

asked Apr 20, 2022

1 answer

25 votes

227k views

Please help me with this question!

asked Mar 28, 2022

1 answer

1 vote

66.6k views

Ana: Hola Rosa. ¿Cómo estás? Yo estoy bien, gracias. El verano (summer) pasado yo 1_____________ (vivir) con mi abuelita en México. ¡Fue (was) un verano muy divertido e interesante! Mi prima Sonia también

asked Mar 1, 2022

2 answers

14 votes

51.6k views

Is anyone a Washington Football Team fan

asked Oct 14, 2021

2 answers

4 votes

77.0k views

This table shows values represented by an exponential function. What is the average rate of change for this function for the interval from x= 2 to x = 4? A. 55 B. 36.5 C. 27.5 D. 18

asked May 23, 2021

2 answers

5 votes

190k views

Name 3 mexican artist

asked Mar 18, 2021

2 answers

1 vote

194k views

According to María, where are the best prices and food at?

asked Mar 16, 2021

2 answers

1 vote

33.4k views

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