Questions by Kamil Klimek

Questions by Kamil Klimek

Aa cup of coffee has a hydroxide ion concentration of 1. 0 × 10^−10 m. What is the ph of this coffee?.

asked Oct 7, 2023

1 answer

0 votes

138k views

Last year, Elsa opened an investment account with$5400 . At the end of the year, the amount in the account had increased by 6.5%. How much is this increase in dollars? How much money was in her account

asked Jul 21, 2023

2 answers

4 votes

227k views

Find the quotient. 2.7/9 =

asked Oct 20, 2022

2 answers

8 votes

223k views

What pigment molecule absorbs blue and red light to provide energy for photosynthesis? A. Carotenoid B. Chlorophyll C. Melanin D. Anthocyanin

asked Oct 14, 2022

1 answer

6 votes

130k views

Can someone please help me with these three

asked Jul 24, 2022

1 answer

12 votes

220k views

What is the product of a number and its multiplicative inverse? 2 0 10 1

asked Jun 24, 2022

2 answers

10 votes

206k views

I need answers to, tan x = 23/41 and sin x = 23/45

asked Feb 24, 2022

1 answer

4 votes

209k views

A symbol is an object, action, or event that represents something or that creates a range of associations beyond itself. In literary works a symbol can express an idea, clarify meaning, or enlarge literal

asked Dec 12, 2021

1 answer

2 votes

74.9k views

How does public policy impact civilians? It has no effect on people. It effects everyone's personal freedom and how they interact in society. It effects everyone by taking more money from your paycheck.

asked Nov 26, 2021

1 answer

1 vote

161k views

In a class of 666, there are 222 students who forgot their lunch. If the teacher chooses 222 students, what is the probability that both of them forgot their lunch?

asked Nov 4, 2021

2 answers

2 votes

2.2k views

What’s the answer plzz

asked Jun 24, 2021

1 answer

5 votes

45.6k views

Papua New Guinea has more valuable natural resources (gold and copper) than any other island or nation in Oceania. * True False Most of the smaller islands in the region export far more than they import.

asked May 1, 2021

2 answers

3 votes

227k views

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