Recent activity by Ngnguyen

Recent activity by Ngnguyen

Estimate the solution to the system of equations: 2x + 3y = 6 -4x + 3y = 12 Which of the following is the estimated solution? a) (x, y) ≈ (3, 0) b) (x, y) ≈ (2, 2) c) (x, y) ≈ (-3, 6) d) (x, y) ≈ (1, 3)

answered Nov 23, 2024

1 answer 161k views

Food held at 41F or lower before being removed from refrigeration can be held without temperature control for up to how many hours?

answered Nov 8, 2024

1 answer 213k views

A very fast cheetah's speed tops out at 74.5 miles per hour. Conver this speed into meters per second

asked Aug 20, 2024

1 answer 188k views

In a study relating the degree of warping, in mm, of a copper plate (y) to temperature in °C (x), the following summary statistics were calculated: n=40, x¯=26.36, y¯=0.5188,∑ni=1(xi−x¯)2=98,775, ∑ni=1(yi−y¯)2=19.

answered Aug 16, 2024

1 answer 135k views

Which community would be more susceptible to disease in tree species A? A) Community 2 B) Neither community will be impacted by disease C) Community 1 D) Equal in both communities

asked Aug 4, 2024

1 answer 112k views

Solve each compound inequality 22) b/8 < -1 or b/8 > 0

answered Jun 25, 2024

1 answer 104k views

To prevent retrieval failure when storing and rehearsing memories, you can build _________

answered May 26, 2024

1 answer 230k views

Modify the Java program below to demonstrate Polymophism. Make Animal sound to take different forms for Pig, Dog, Bird, Rat and Lion. class Animal { public void animalSound() { System.out.println("The

answered May 20, 2024

1 answer 187k views

Evaluate the expression for x = -8.x = 16, and x = 4. X ÷ 4

answered May 10, 2024

1 answer 113k views

At the beginning of 2024, Wagner Implements undertook a variety of changes in accounting methods, corrected several errors, and instituted new accounting policies. Required: Identify for each item below

asked Jan 1, 2024

1 answer 127k views

What factors were most important to establishing and maintaining a civilization?.

answered Dec 18, 2023

1 answer 127k views

The sum of two consecutive natural numbers is 313

answered Oct 25, 2023

2 answers 95.2k views

john saves N$250 the first month and every two month later increases it by N$75.how much will john save in the 12th month?

asked Oct 23, 2023

1 answer 91.1k views

I’m how many ways can 25 be expressed as the sum of three prime numbers

answered Oct 2, 2023

1 answer 78.9k views

Solve the problem down below (Round answer to four decimal places as needed)

asked Jul 10, 2023

1 answer 140k views

Find f(-5) if f( x ) = | x + 1|.

answered Jun 24, 2023

1 answer 199k views

Is this correct please help me!!!!!!!!!!

answered Apr 19, 2023

2 answers 72.8k views

Is there a cap on damages in class actions for violations of the fcra.

answered Mar 10, 2023

1 answer 19.5k views

I need help with my algebra

asked Feb 14, 2023

1 answer 78.9k views

Find the value of each trigonometric ratio

asked Dec 28, 2022

2 answers 26.2k views

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