Questions by Chemist

Questions by Chemist

Susan is a 21-month-old who has just begun to make two-word sentences. Her sentences already reveal the grammar of her native language, as she orders her nouns and verbs in the order that mature speakers

asked Mar 12, 2021

1 answer

4 votes

6.5k views

What are the linear factors of the function f(x) = 2x^3-x^2-13x-6

asked Feb 22, 2021

1 answer

0 votes

16.8k views

What is a living will?

asked Feb 9, 2021

2 answers

2 votes

50.1k views

A referendum is an election a in which citizens can propose their own legislation. b for judicial offices. c for choosing party nominees for state offices. d whereby voters are given the chance to approve

asked Aug 27, 2020

1 answer

1 vote

223k views

Which statements are true about the linear inequality y> 3/4x-2? Select three options. 1) the slope of the line -2 2) The graph of y>3/4x-2 is a dashed line 3) The area below the line is shaded 4) One

asked Aug 22, 2020

2 answers

4 votes

4.6k views

A 64 kg sky diver jumped out of an airplane at an altitude of 0.90 km. She opened her parachute after a while and eventually landed on the ground with a speed of 5.8 m/s. How much energy was dissipated

asked May 6, 2020

1 answer

4 votes

191k views

A break that separates older metamorphic rocks from younger sedimentary rocks immediately above them is a type of unconformity called a(n) ____.

asked Mar 1, 2020

2 answers

1 vote

157k views

A and B are monomials where A = 125 and B = 27p12. What is the factored form of A – B? (5 – 3p^4)(25 + 15p^4 + 9p^8) 25 – 3p^4)(5 + 15p^3 + 9p^3) (25 – 3p^4)(5 + 15p^4 + 3p^8) (5 – 3p^4)(25 + 15p^3 + 3p

asked Jan 24, 2020

2 answers

3 votes

164k views

What acoustic instrument was invented on this island country near the coast of south america?

asked Aug 4, 2019

2 answers

2 votes

193k views

The standard tip in a restaurant is 15% of the bill before tax. Many people in California find the tip by doubling the sales tax, which is 8.25%. By how many cents does this exceed the standard tip on

asked Jun 12, 2019

2 answers

2 votes

233k views

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