Recent activity by Annika

Recent activity by Annika

Can someone please help me with this question

asked Oct 16, 2023

2 answers 212k views

14- Which statements about acids and bases are correct? (1 mark) 1- An acid reacts with a metal to give off hydrogen. 2- A base reacts with an ammonium salt to give off ammonia. 3-An acid reacts with a

asked Oct 3, 2023

2 answers 76.2k views

What is sin 60°? A. 1 B. 1/2

asked Sep 19, 2023

1 answer 49.2k views

3. Which statement is correct about ocean currents? A. Ocean currents can be caused by tides, wind (Sun’s energy), and differences in salinity of ocean water. B. Cold water from the equator flows in a

asked Jul 1, 2023

1 answer 115k views

Identify the maximum or minimum value, domain, and range of the graph of the quadratic function.

answered Apr 2, 2023

1 answer 202k views

How many solutions does the system of equations below have? y=7/10x -2 y=2/5x + 8/3

asked Mar 13, 2023

1 answer 2.4k views

Mr. Harold invested $1,600 in an account that paid him 3.25% simple interest. What will be the balance of his account after 32 years, including interest? A) $1,664.00 C) $16,640.00 B) $1,536.00 D) $3,264.

asked Mar 4, 2023

1 answer 166k views

QUESTION 14The reaction below is an example of which type of reaction?1 Ba(CIO2)2 (s) → 1 BaCl2 (s) +202 (g)DecompositionCombustionDouble DisplacementSingle DisplacementSynthesis (or Combination)

asked Mar 3, 2023

1 answer 22.8k views

Find the change in enthalpy (ΔH) for the reactions 2 H2 (g) + O2(g) --> 2 H2O (g)

asked Feb 27, 2023

1 answer 31.8k views

Given: f(x) = x - 7 and h(x) = 2x + 3 Write the rule for f(h(x)). f(h(x)) = 2x - 7 f(h(x)) = 2x - 4 f(h(x)) = 3x - 4 f(h(x)) = 3x - 7

answered Jan 30, 2023

2 answers 67.5k views

¿Qué vas a comprar en la tienda de ropa? (una camiseta verde) Answer in Spanish.

answered Dec 9, 2022

2 answers 209k views

What countries are part of the NATO Alliance

asked Dec 3, 2022

1 answer 62.7k views

Determine the domain and range of the line graphed

answered Nov 25, 2022

1 answer 61.3k views

Solve the inequality -3/4(12x+16)<9-5x.

answered Oct 17, 2022

2 answers 232k views

The reason we do not have eclipses every month is because the ______ of the Moon is tilted. 1. Orbit or revolution. 2. Rotation.

answered Aug 20, 2022

2 answers 96.2k views

Why were the Intolerable Acts passed?

asked Aug 7, 2022

1 answer 42.4k views

Plz help its a benchmark

answered Jul 31, 2022

2 answers 57.8k views

you recently took part in cleaning compaign in your neighbourhood.write an e_mail to your friend to tell him or her about the day

asked Jul 10, 2022

1 answer 50.4k views

Exercise 12-1 Payback Method [LO12-1] The management of Unter Corporation, an architectural design firm, is considering an investment with the following cash flows: Year Investment Cash Inflow 1 $ 15,000

asked Jun 11, 2022

1 answer 26.3k views

3 sentences to help identify chile by what borders it and where it is at

asked May 16, 2022

2 answers 211k views

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