Recent activity by Charliefortune

Question

160 mg of radioactive metal X is used in the laboratory. The half-life is measured tobe 80 mins.A. What is the mass of this radioactive metal remaining after 6 hours?B. How long does it take to reduce

answered Dec 17, 2024

1 answer 81.7k views

About how many Americans (Union and Confederate) died as a result of the Civil War?

answered Dec 15, 2024

2 answers 177k views

What does the voice want from him Percy Jackson

answered Sep 27, 2024

2 answers 228k views

Try to identify what neuron is working (i.e., motor, sensory, or interneuron) in the following scenario: Melanie touched a brick and could feel that it was cold A. Sensory neuron B. Motor neuron C. Interneuron

asked Sep 3, 2024

1 answer 89.0k views

Which perspective focuses on the interaction of race, class, and gender in the disadvantages faced by women

answered Sep 2, 2024

1 answer 24.1k views

An element with a mass of 310 grams disintegrates at 5.7% per minute. How much of the element remains after 9 minutes, to the nearest tenth of a gram?

answered Sep 1, 2024

1 answer 12.6k views

Use excel's AVEDEV function to find the mean absolute deviation of these five numbers 11,24,32,37,45

asked Jul 16, 2024

1 answer 126k views

Plss help asap, my assignment is due today and I have been trying to solve this for the past 3 days

answered Jun 15, 2024

1 answer 81.3k views

A gambling game involves a spinner with the numbers 1 through 25. To play, the player guesses which numbers the spinner will land on. The table shows the probability of each payout amount (assume that

asked Jun 2, 2024

1 answer 110k views

What variable features of European H. heidelbergensis foreshadow the morphology seen in European Neandertals?

answered May 29, 2024

1 answer 42.1k views

Can a out of state, licensed, mid-level practitioner prescribe a control and have it filled in FL?

asked May 27, 2024

1 answer 223k views

Which of the following can get locked up in rock formations? A. oxygen B. nitrogen C. phosphorus

asked May 18, 2024

1 answer 110k views

Two reasons why voting electronically could encorage more south africans to vote

asked May 6, 2024

1 answer 2.8k views

The test statistic of z = -1.71 is obtained when testing the claim that p < 71. This is a left-tailed test. Using a 0.01 significance level, complete parts (a) and (b). a. Find the critical value(s). Select the correct choice below and fill in the answer box(es) within your choice. (Round to two decimal places as needed.) A. There is one critical value; the critical value is [Enter the critical value]. B. There are two critical values; the lower critical value is [Enter the lower critical value], and the upper critical value is [Enter the upper critical value].

answered Apr 26, 2024

1 answer 170k views

A solution is prepared by dissolving 76.3 g of NaI in 545 g of water. Determine the mole fraction of NaI.

answered Apr 8, 2024

1 answer 135k views

What does the word "astute" imply about KFC's success in Japan? a) It's due to luck b) It's due to good management and smart marketing c) It's because of its size d) It's because of its location

answered Feb 26, 2024

1 answer 158k views

A polynomial, p(x), has a leading coefficient of 2 and exactly two distinct zeros. x = -3 is a zero of multiplicity of one x = 2/3 is a zero of multiplicity of two Identify the coefficient of x when written

asked Dec 18, 2023

1 answer 138k views

Why is it necessary to keep records of every economic transactions of financial sector?

asked Dec 2, 2023

2 answers 165k views

For my personal finance class Which of the following is an example of the paradox of value? a. You might choose an inflatable raft over a luxury car if you are adrift at sea b. You might choose a diamond

asked Nov 5, 2023

1 answer 7.5k views

What are the solutions to the system of the equations below

answered Oct 29, 2023

2 answers 220k views

Ask a Question