Recent activity by Pearline

Recent activity by Pearline

26.1.2 Exam: Semester 1 Exam Question 10 of 40 A business wants to maximize its gross profit in an economy with declining costs. It should choose the method. A. FIFO B. LIFO C. gross profit D. weighted

asked Dec 18, 2024

1 answer 34.9k views

True or False? Glycerin is a by-product of the production of biodiesel via transesterification of vegetable oil. a) True b) False

answered Dec 18, 2024

1 answer 142k views

Write down a dating pet peeve (30 sec). Compare. A) Late arrivals B) Lack of communication C) Rudeness D) Other (specify)

answered Dec 5, 2024

1 answer 41.9k views

Consider the one-dimensional wave function given by ψ(x)=0 for ∣x∣>aψ(x)=2a1 for −a≤x≤a. Compute the momentum space wave function ϕ(p). b) Compute (Δx)2 and (Δp)2. Is this a minimum uncertainty wave function?

answered Nov 13, 2024

1 answer 91.9k views

Find the perimeter and the area of a rectangle with the sides 4 7/10 m and 6 2/3 (just answer if fine)

answered Nov 2, 2024

1 answer 110k views

The population of Placerville grew from 4360 a decade ago to 6590 today.

asked Oct 4, 2024

1 answer 14.6k views

A box of mass 4.0 kg k g is accelerated from rest across a floor at a rate of 3.0 m/s2 m / s 2 for 5.0 s s .

asked Jul 19, 2024

1 answer 45.2k views

T/F endorphins produces a feeling of euphoria that can be experienced as a "runners high"

asked Jul 6, 2024

1 answer 73.8k views

What value of x makes the equation 5e³ˣ =33 true? Round your answer to the nearest tenth. a) 0.7 b) 1.2 c) 1.

asked May 9, 2024

1 answer 194k views

All valves, fittings, flanges, bolting, pipe, and tubing shall be marked in accordance with the marking sections of the standards and specifications to which the items were manufactured or in accordance

answered Mar 18, 2024

1 answer 181k views

In a series L−C−R circuit, R=200 Ω and the voltage and the frequency of the main supply is 220 V and 50 Hz respectively. On taking out the capacitance from the circuit, the current lags behind the voltage

asked Mar 9, 2024

1 answer 82.4k views

How do nucleic acids carry information?

asked Dec 3, 2023

1 answer 234k views

We paid $72 for 8 pizzas. What is the unit price?

answered Oct 8, 2023

1 answer 76.0k views

What was the reconstruction

answered Aug 19, 2023

2 answers 2.5k views

what can you say about B if the following statement is true (sqrt B)^2=BA. B must be the whole number B. B must be the negative valueC. B must be a non positive valueB. b must be a non negative value

answered May 13, 2023

2 answers 59.7k views

L 8.1.4 Quiz: Types of Chemical Reactions Question 1 of 10 Which products are formed when ethane (C₂H6) undergoes combustion? OA. H₂O, CO₂, and 02 OB. H₂ and CO₂ OC. H₂0 and CO₂ OD. H₂O and C SUBMIT

answered Apr 26, 2023

1 answer 108k views

The population of ants in the colony can be represented by the function f(t) = 1400(1.07), where t is the number of months the colony has been measured. What is the growth rate??

asked Mar 9, 2023

2 answers 232k views

If you wanted to cool both the pot and the cup of tea to 80°C, which one would take longer to cool down? Why?

asked Mar 5, 2023

2 answers 202k views

Help me solve this problem please

asked Feb 17, 2023

1 answer 180k views

How can we celebrate our national day more effectively ? Give any 4 points ....

asked Jan 21, 2023

1 answer 202k views

Search QAmmunity.org