Recent activity by Andrey Rankov

Recent activity by Andrey Rankov

Find the area of the parallelogram: base 10 in, height 9 in, diagonal 5.6 in. a) 86.4 in² b) 94.5 in² c) 102.8 in² d) 116.7 in²

asked Nov 14, 2024

1 answer 205k views

A white dwarf star has a temperature of 13,000ºC. What is the probable luminosity of the star? a) 10 watts b) 1,000 watts c) 100,000 watts d) 10,000,000 watts

answered Nov 12, 2024

1 answer 115k views

If 10 grams of KCl is dissolved in 100g of water at 30 degrees C, how many more grams of KCl should be added to make a saturated solution? a) 10 grams b) 20 grams c) 90 grams d) 110 grams

answered Oct 12, 2024

1 answer 121k views

How did President Roosevelt's Executive Order change how black soldiers were treated during World War II?

asked Jul 25, 2024

1 answer 34.6k views

I need help with this problem please help I need it immediately.

answered May 13, 2024

1 answer 78.0k views

Which variation would be most likely to benefit any organism, regardless of environment?

answered May 1, 2024

1 answer 84.4k views

What are the future challenges for nursing leaders when picking a nursing model?

answered Apr 29, 2024

1 answer 9.5k views

Why might people judge certain identities negatively or decide that they do not like entire groups of people?

answered Dec 23, 2023

2 answers 211k views

Drag the tiles to the correct boxes to complete the pairs. Not all tiles will be used. Match each expression to the scenario it represents. 13 1.181 0.821 7 10+ 10+ 0.18 Expressions Scenarlo the price

answered Dec 23, 2023

1 answer 22.9k views

Rewrite each of the following expressions without using absolute value: |x-5|+|x+5| if x<-5

asked Dec 19, 2023

1 answer 138k views

If you spill a liquid chemical, what is the first thing you should do?.

answered Nov 25, 2023

1 answer 226k views

A recipe for bread uses 5 cups of white flour and 3 cups of wheat flour. How many more cups of white flour than wheat flour are used in the recipe? Write an equation and complete the bar diagram to solve.

asked Oct 28, 2023

1 answer 85.2k views

A bacterial operon is usually turned on, but it can be turned off when it is not needed. This is a(n) _______ operon.

asked Jun 7, 2023

1 answer 3.7k views

PLEASE HELP ASAP. DUE IN A FEW MINS

answered May 9, 2023

1 answer 200k views

How many liters make a kilogram

asked Jan 18, 2023

1 answer 157k views

Please help me 8 x 6 + 3 x 197 divided by 200 (3 +3) = 400 + 400 x 1000 =

answered Jan 15, 2023

1 answer 85.4k views

There are 36 carpenters in a crew. On a certain day, 29 were present. What percent showed up for work?

answered Dec 20, 2022

2 answers 161k views

Kaia's mom is having triplets. Each baby could be either male or female Which outcome would be included in the compound event more than one male"? First Second Third baby baby baby M Sample space outcomes

asked Dec 4, 2022

1 answer 227k views

Fig. 4 shows a simply-supported beam with supports A and B. The beam is subjected to three forces, 2000 N, 4000 N and 1500 N in the directions shown. Calculate the vertical reaction forces at supports

answered Nov 10, 2022

1 answer 41.6k views

Solve and find the solution sets of thr given inequaloties and represent them in number line. 1. x-3<6

answered Oct 26, 2022

2 answers 202k views

Search QAmmunity.org