Questions by Radu Coravu

Questions by Radu Coravu

Click on the hotspots that indicate vague language and check the answer box.

asked Jun 9, 2023

2 answers

10 votes

146k views

Graph the following piecewise function:-6, x < -4f(x)=x+3,-4

asked May 8, 2023

1 answer

2 votes

49.7k views

Safia's book has 136 pages. She has read 1/8 of it. How many pages has she read

asked Feb 28, 2023

2 answers

13 votes

47.5k views

In the figure, segment RS bisects segment DE at S. Given that DS=4x+12 andSE=8x-8, find the value of x.

asked Feb 23, 2023

1 answer

4 votes

187k views

A piece of metal has a weight of 6.5 N when it is in air and 3.0 N when it is submerged into water. What is the buoyant force on the piece of iron?

asked Dec 10, 2022

1 answer

0 votes

128k views

A cheese maker changes the temperature of the milk he is using at a rate of -3°F per minute. What is the change in the temperature of the milk after 18 minutes? Explain how you got your answer.

asked Oct 12, 2022

1 answer

4 votes

128k views

Find the zeros of the function. Enter the solutions from least to greatest. f(x) = (x + 2)^2 – 64 lesser x = greater x =

asked Sep 6, 2022

1 answer

5 votes

71.7k views

3. The following data was recorded from the heights of planted flowers in inches: 12, 10, 8.5, 5.5, 10. Calculate the Mean Absolute Deviation (MAD) for the heights of the flowers. A. 10 B. 9.2 C. 1.76

asked Jul 10, 2022

1 answer

5 votes

163k views

What are SHE concepts

asked Jun 28, 2022

2 answers

3 votes

212k views

"Calculate the force of friction of a 5 kg steel block sliding down a 10 degree steel ramp." Would it be assumed the force is static or kinetic?

asked Jun 8, 2022

1 answer

1 vote

209k views

A reaction which needs to gives off energy to complete the chemical reactions is called an A) adiabatic reaction. B) oxidation reaction. C) exothermic reaction. D) endothermic reaction.

asked Dec 18, 2021

1 answer

1 vote

114k views

Which letter is NOT a Spanish letter? II ñ rr cc

asked Dec 2, 2021

2 answers

0 votes

102k views

Two students fertilize a pair of pea plants. One plant is Rr, and the other is rr. The offspring produced b all had the dominant trait. The Punnett square showed that there was a 50 percent chance of the

asked Oct 25, 2021

1 answer

0 votes

170k views

Find the area of the triangle below. Be sure to include the correct unit in your answer. 5 yd 15 yd 18 yd

asked Feb 10, 2021

1 answer

5 votes

105k views

Search QAmmunity.org