Recent activity by Jayxhj

Recent activity by Jayxhj

The pH of a 0.10-M solution of caffeine is 11.70. Determine (K_b) for caffeine from these data: a) (1.2 × 10⁻6) b) (2.8 × 10⁻6) c) (3.7 × 10⁻6) d) (5.6 × 10⁻6)

answered Dec 16, 2024

1 answer 11.3k views

One third of a number increased by a second number equals 7. One third of the first number decreased by the second number is equal to 3. What are the numbers?

answered Nov 30, 2024

1 answer 45.9k views

The sodium-potassium pump makes the cell interior more ______ by pumping ______ sodium ions out of the cell for every ______ potassium ions pumped in. 1) negative, 3 , 2 2) negative, 2, 3 3) positive,

answered Nov 24, 2024

1 answer 183k views

How do you think the following devices affected the Industrial Revolution?

asked Oct 10, 2024

1 answer 220k views

Use simple diagrams to show the difference between the three main forms of organizational charts?

answered Sep 13, 2024

1 answer 191k views

Skippy's bank charges $13.95 per month for up to 15 transactions made in his checking account and $1.50 for each transaction after that. Last month he made 22 transactions. What was Skippy's total bank

asked Jul 28, 2024

2 answers 159k views

Given the function f(x)=x^(2/3), which of the following is a valid formula for the instantaneous rate of change at x=8?

answered May 27, 2024

1 answer 117k views

What are some changes that occur in the body as a result of a stress response? DN2K all. a. Decreased heart rate b. Increased blood pressure c. Dilated pupils d. Negative impact on the digestive system

answered May 21, 2024

1 answer 204k views

What type of damage are "catastrophic" depressive reactions associated with?

asked Apr 17, 2024

1 answer 11.7k views

$7.10 is what percent of $58.70?

answered Jan 30, 2024

1 answer 79.0k views

Add the polynomials below. (x² + 3x3 – 4x2) +(4x3 + 2x)

asked Nov 26, 2023

1 answer 171k views

"The amazing human immune system is made up of three different systems—the ___________, ____________, and ___________ systems."

answered Nov 24, 2023

1 answer 155k views

What is the code for 2.23.5 circle pyramid 2.0 in codehs Answer: speed(0) radius = 25 diameter = radius * 2 row_value = 1 num_circle = int(input("How many circle on the bottom row? (8 or less): ")) def

asked Oct 24, 2023

1 answer 84.9k views

Describe the events that led austria to declare war on serbia.

asked Sep 12, 2023

1 answer 121k views

PLS HELP ASAP IM TAKING IT RN AND ITS TIMED Days People 1 26 2 30 3 34 4 38 5 42 6 46 The chart shows how many people have signed up to go on a field trip each day. How many people would you expect to

asked Jul 6, 2023

2 answers 193k views

I need help and ty.In each problem, first write the equation for the perimeter of the triangle. Then solve the equation and use your solution to find the lengths of all sides.

answered May 25, 2023

1 answer 166k views

Perform Factoring By Grouping. Show your complete solution 2.) S^3 + s^2 + s +1 3.) (f + 3) (f – 1) + (f + 5) (f + 3)

answered Apr 28, 2023

1 answer 27.1k views

Why did a strong Civil Rights bill finally became a law in 1964

asked Mar 27, 2023

1 answer 21.7k views

Which side is the "adjacent" side to B?none of theseBCA

answered Jan 25, 2023

1 answer 26.0k views

Water can act as either a(n)__or a

answered Dec 29, 2022

1 answer 19.7k views

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