Questions by Efran Cobisi

Questions by Efran Cobisi

"What is the concentration of Ca₂+(aq) in a saturated solution of CaCO₃? (Note: The solubility product constant Ksp for CaCO₃ is 4.9 × 10-9.) A. 2.4 × 10-4 M B. 4.9 × 10-5 M C. 7.0 × 10-5 M D. 4.9 × 10-9

asked Oct 24, 2024

1 answer

2 votes

205k views

define rematerialization and give a code example in c, as well as generated assembly code, illustrating the benefits of rematerialization.

asked Jun 13, 2024

1 answer

3 votes

139k views

What would you call paragraph A? a. The conclusion c. The introduction b. The topic sentence d. none of the above Please select the best answer from the choices provided A B C D

asked Jun 10, 2024

1 answer

4 votes

159k views

List the RANGE of the function? (2,5), (-1, 4), (2, 8), (5,5)

asked Dec 13, 2023

2 answers

4 votes

42.4k views

A cone has a radius of 5 in and a height of 12 in.Which of the following best represents the volumeof the cone? CHOOSE ALL THAT APPLY.100 cubic inches3007 cubic inches3147 cubic inches942 cubic inches314

asked Aug 25, 2023

1 answer

4 votes

72.1k views

PLEASE HELP ME I DONT UNDERSTAND

asked Aug 22, 2023

1 answer

18 votes

203k views

III Finding a missing side length given two similar triangles AABC and APQR are similar. Find the missing side length. B AA 30 48 5 8. А 36 СР ? R

asked Mar 20, 2023

2 answers

3 votes

1.2k views

\ bbbhh hj hg hgh gh fg

asked Mar 15, 2023

1 answer

3 votes

2.7k views

A spring has a spring constant of 150N/m Calculate: The mass in grams which must be hung from the spring in order to extend it by 0.1 m

asked Nov 13, 2022

2 answers

1 vote

191k views

I NEED HELP FOR THIS QUESTION PLSSS

asked Aug 26, 2022

2 answers

4 votes

169k views

Which of the following was NOT a motivating factor for exploration by the Europeans?

asked Aug 23, 2022

1 answer

3 votes

179k views

Fill in the blanks in the following sentence with the appropriate pair of adjectives below. Nous avons mangé dans un restaurant. A) bel, Italien. B) beau, italien C) italien, bel. D) italien, beau

asked Aug 8, 2022

2 answers

2 votes

46.4k views

Nika rolls an 8-sided cube with faces numbered 1 through 8. Which of the following statements is true? P(even number) = ⅛ P(odd number) = ½ P(number less than 8) = 1 P(the number 9) = 1

asked Jun 6, 2022

1 answer

3 votes

203k views

Challenge A bag contains pennies, nickels dimes, and quarters. There are 50 coins in all of the coins 18% are pennies and 40% are dimes. There are 2 more nickels than pennies. How much money does the bag

asked Jun 1, 2022

1 answer

2 votes

33.8k views

The number doing the dividing in a division problem

asked May 18, 2022

2 answers

13 votes

40.6k views

The numbers and are gruphed on the number line - Which statement correctly compares the absolute values of - and and gives the correct reasoning for the comparison? A - has the lesser absolute value because

asked Apr 16, 2022

1 answer

25 votes

183k views

HELP !!!!!! I need this question to Graduate high school!!! Plzzzz help me

asked Mar 7, 2022

1 answer

1 vote

228k views

What is the practice of using less resources called?

asked Oct 28, 2021

1 answer

0 votes

206k views

Which caption best replaces the question mark in this photograph?

asked Oct 6, 2021

1 answer

0 votes

197k views

How many significant figures are in this number? 107.051

asked Aug 15, 2021

2 answers

4 votes

231k views

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