Questions by Shamal Perera

Questions by Shamal Perera

What are the biological and behavioral factors that may affect caries rates?

asked Oct 22, 2024

1 answer

3 votes

103k views

What is the longest exothermic reaction?

asked Oct 9, 2024

1 answer

0 votes

130k views

A student measures the mass of a graduated cylinder to be 10.10 g. They fill the cylinder with a liquid to a volume of 19.1 mL, and the mass of the liquid is 52.72 g. After placing an object in the cylinder,

asked Sep 2, 2024

1 answer

0 votes

38.4k views

A spring is laid horizontally on a frictionless table and attached at one end to a rigid wall. A mass is attached to the other end of the spring, and the spring is either stretched or compressed away from

asked May 14, 2024

1 answer

3 votes

133k views

Susan gave ice cream to john and ______. a. us b. me c. we d. i

asked Mar 16, 2024

2 answers

5 votes

157k views

Assertion: The law of independent assortment can be studied through dihybrid crosses. Reason: Only those genes show independent assortment which are linked. Options: a. Both assertion and reason are true,

asked Mar 8, 2024

1 answer

3 votes

195k views

Need some help With this please Match the forelimb adaptation to the correct type of vertebrate Horse Whale Cat Human Check the picture please

asked Mar 5, 2024

1 answer

5 votes

233k views

6. In a math game, a player chooses two numbers, as described below.• First number: a mixed number between 3 and 8. Second number: 1, 2 and 3Which statement describes the product of the two numbers a player

asked Dec 1, 2023

1 answer

0 votes

214k views

What are the y-intercept and the slope of the graph of the following equation? 3x+4y=12

asked Nov 19, 2023

1 answer

5 votes

118k views

The specific heat capacity of water is 4.184 J/gC. The specific heat capacity for ethanol is 2.46 J/gC. If both liquids start at the same temperature and exactly 30J of heat are added to each, which liquid's

asked Jun 24, 2023

1 answer

15 votes

83.4k views

The volume of the given right circular cylinder is 256π cubic yards. If h, the height of the cylinder is 16 yards, what is r, the radius of the base?

asked Jun 7, 2023

1 answer

3 votes

150k views

What is a "client class"? Why do you think it developed?

asked Feb 26, 2023

1 answer

15 votes

176k views

Helpppp please anyone

asked Dec 17, 2022

1 answer

2 votes

62.9k views

Jaylin bought a video game for $49.50 and a PS 5 remote for $69.99. How much did Jaylin spend on those items?

asked Dec 9, 2022

2 answers

4 votes

35.3k views

Complete each of the sentences with the correct word or words regarding the function and structure of nails. a. Nails are a scalelike modification of the __________layer of the _________ b. Nails form

asked Nov 7, 2022

1 answer

3 votes

66.2k views

Difference between effort distance and load distance

asked Oct 16, 2022

2 answers

4 votes

156k views

A 30-inch chord in a circle is 8 inches from the center of the circle, as shown in the following figure. Vhat is the length, in inches, of the radius of the circle

asked Oct 8, 2022

1 answer

2 votes

142k views

HURY I NEED THIS QUICK Match each poetry excerpt to the sound effect used in it. (alliteration) (assonance) (repetition) (slant rhyme) (end rhyme) (Internal Rhyme) Leaning left and limping light ------>

asked Sep 21, 2022

1 answer

0 votes

154k views

Which 2 of the following statements are TRUE about predicting WHAT HAPPENS AT 6 HOURS of babysitting? Select the TWO statements that are accurate. A. At 6 hours, the total cost for babysitting will be

asked Aug 6, 2022

1 answer

4 votes

116k views

HELPP please.. please pleaae

asked Jul 9, 2022

2 answers

14 votes

93.7k views

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