Questions by October

Questions by October

Complete the chart. The medieval world features: a) Feudalism b) _ c) _ d) _

asked Nov 10, 2024

1 answer

2 votes

21.3k views

The hardness of water is usually expressed in parts per million (ppm) by mass of CaCO3. What is the hardness of a water sample with a Ca2+ ion concentration of 1.4×10-3 M? Assume the density of the water

asked Jul 15, 2024

1 answer

3 votes

76.2k views

7. A group of related classes of organisms make up? (a) genus (b) order (c) phylum (d) kingdom.

asked Jul 3, 2024

1 answer

5 votes

185k views

Two balanced Y-connected loads in parallel, one drawing 15 kW at 0.6 power factor lagging and the other drawing 10kVA at C. power factor leading, are supplied by a balanced, three-phase, 480V source a.

asked Jun 23, 2024

1 answer

5 votes

206k views

The synaptic cleft is A. a deep furrow in a postsynaptic cell where signals are received B. specialized channels in the presynaptic membrane that allow the passage of ions. C. the narrow extracellular

asked Jun 23, 2024

1 answer

5 votes

6.9k views

What is the only phenotypic feature that can be used i constructing phylogenies (i.e., can identify close ancestor- descendant relationships)?

asked May 7, 2024

1 answer

5 votes

7.4k views

4. Which of the following items could most likely be recycled? Review cardboard Osyringes aluminum cans empty aerosol cans motor oil diapers clean aluminum foil magazines snack wrappers Oplastic bottles

asked Apr 19, 2024

1 answer

4 votes

214k views

Match each definition to the type of bias it describes. anchoring bias negativity bias blind-spot bias outcome bias confirmation bias draws conclusions based solely on the outcomes of previous events,

asked Apr 2, 2024

1 answer

1 vote

187k views

What is the Greatest Common Factor (GCF) for the following pairs of expressions? A) GCF for 24 and 48m is 24 B) GCF for 32a and 48b is 16 C) GCF for 36k and 144km is 36k D) GCF for 3x + 6 and 2x - 15 is

asked Mar 5, 2024

1 answer

4 votes

217k views

Solve for x by completing the square. Show your work and round to the nearest tenth if necessary. x² - 18x = 65

asked Jan 4, 2024

2 answers

3 votes

195k views

Find the value of each of the following:7 to 12

asked Nov 23, 2023

1 answer

0 votes

139k views

Prove that air is a mixture of gases

asked Nov 17, 2023

1 answer

19 votes

50.1k views

Ƒ (x) = x − 4 and g(x) = 2x² + 5x + 1 g(x) - f(x)

asked Aug 22, 2023

1 answer

0 votes

67.6k views

I have two questions and i need help with them pls help quick

asked Jun 5, 2023

1 answer

5 votes

122k views

How are hydrogen atoms arranged in ethene? in -different planes, separated by angles of 180° in -the same plane, separated by angles of 120° in -the same plane, separated by angles of 1800 in -different

asked Sep 20, 2022

1 answer

4 votes

9.2k views

The following items were reported on the balance sheets and income statement for Centerton Inc., a service company: Operating expenses payable, December 31, 2015 $ 64,000 Operating expenses payable, December

asked Jul 4, 2022

1 answer

9 votes

25.4k views

Find the rate of change /slope between its ordered pairs (-5,13) and (1,1) (-5,14)and (12,-21) (1,1)and(12,-21)

asked Jan 11, 2022

1 answer

23 votes

2.3k views

This is very easy!! but you need to give me proof

asked Nov 28, 2021

1 answer

3 votes

163k views

PLEASE HELP I NEED THIS BEFORE 2PM! Arrange the letters a, b, &c from LEAST TO GREATEST. * 1 point 50° 60° a, b, c O b, a, c Ocb, a O b, c, a O a, c, b O c, a, b

asked Nov 12, 2021

1 answer

0 votes

166k views

A coat costs £56 in the sale after a 20% discount. What was the original price?

asked Nov 8, 2021

2 answers

2 votes

30.1k views

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