Answers by Amir Doreh
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Answers by Amir Doreh

Answers by Amir Doreh
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Write cot^(2) x (1+tan^(2) x) Then simplify the expression so no quotients appear
answered Jun 20, 2022
1 vote
35.0k views
A student draws an energy diagram to explain why the temperature changes between a when a hot flask is placed inside of a cold beaker. What is wrong with the energy diagram below?
answered Apr 14, 2022
2 votes
94.1k views
Charlie made hamburgers for his family and they each had a diameter of 7 cm. If he made 12 hamburgers. What is the total area for all 12?
answered Jan 16, 2022
1 vote
66.7k views
WHAT TO THE SLAVE IS THE FOURTH OF JULY? By Frederick Douglass Extract from an Oration, at Rochester, July 5, 1852 Fellow-Citizens—Pardon me, and allow me to ask, why am I called upon to speak here to-day?
answered Dec 26, 2021
2 votes
41.1k views
Evaluate without actual multiplication 1) 95x96 2)103x107
answered Nov 23, 2021
7 votes
149k views
Hope fixes her mistake and comes up with this list. She thinks it is a good idea to list the gases based on the amount of the gas found in the atmosphere from largest to smallest percentage. Which options
answered Oct 20, 2021
6 votes
45.7k views
Which two are necessary for a functional ecosystem? A. Herbivores B. Carnivores C. Producers D. Decomposers
answered Oct 5, 2021
7 votes
219k views
Help me please like now
answered Sep 30, 2021
6 votes
131k views
What features define a rigid transformation?
answered Sep 5, 2021
2 votes
147k views
50 POINTS!!! Your little sister Mackenzie is trying to read a story but can't seem to remember what is happening. Explain to her in 2-3 sentences how to look at the plot in an organized way so she can
answered Aug 8, 2021
6 votes
85.1k views
I’m from Wyoming. We’re a big state in size, but we have a small population compared to other states. Not a lot of city slickers out here in Wyoming. We’re known for ranching, mining, agriculture, and
answered Jul 14, 2021
3 votes
215k views
Science can ONLY be used for phenomena in this type of world. A. Different B. Natural C. Special D. Interesting
answered Apr 30, 2021
3 votes
51.2k views
A certain mass of a gas occupies 2 litres at 27 °C and 100 pascal. Find the temperature when volume and pressure become half of their initial values. pls give with solution pls pls​
answered Feb 12, 2021
6 votes
155k views
A cave rescue team lifts an injured spelunker directly upward and out of a sinkhole by means of a motor-driven cable.The lift is performed in three stages, each requiring a vertical distance of 10.0 m:
answered Nov 14, 2020
5 votes
37.5k views
Arrange the processes to show the order in which sedimentary rocks are formed. weathering lithification erosion and transportation sedimentation
answered Jun 29, 2020
4 votes
12.8k views
Chem Questions pls help
answered Apr 9, 2020
3 votes
7.5k views
Variables that may affect the client. (Choose all that are true) A) Mental health, sleep, relocation, siblings, illness, medication. B) Other variables. C) Food, family, religion, home structure, clothing
answered Apr 1, 2020
3 votes
43.4k views
The first human skeleton found in Oklahoma is estimated to be 9,000 years old. Based on this age, which dates the skeleton to about 7,000 BCE, the skeleton is most likely from the __________.
answered Mar 8, 2020
4 votes
229k views
What does the red stripe in Mexico's flag symbolize? the many hot peppers that grow in Mexico the blood of the heroes who died fighting for Mexico's independence the democratic power that lies in the hands
answered Nov 17, 2019
6 votes
108k views
Expand and simplify 3(x+1) +2(x+5)
answered Oct 13, 2019
2 votes
22.3k views
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