Answers by Ryan Rentfro
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Answers by Ryan Rentfro

Answers by Ryan Rentfro
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For the equation (x) = –3x2 + 2x – 1, explain if the graph will be pointing upward or downward. **20 POINTS**
answered Jul 29, 2023
5 votes
32.3k views
Which of the following landforms covers most of northern Africa? A. the Sahel B. the Sahara Desert C. the Atlas Mountains D. the Nile River Valley Please select the best answer from the choices provided
answered Apr 21, 2023
7 votes
30.9k views
Prove: (sin α + cos β)^2 + (cos β + sin α)(cos β − sin α) = 2 cos β(sin α + cos β)
answered Mar 22, 2023
11 votes
28.5k views
Multiple choice thanks
answered Dec 28, 2022
4 votes
84.1k views
Multiple choice thanks
answered Dec 28, 2022
4 votes
84.1k views
Multiple choice thanks
answered Dec 28, 2022
4 votes
84.1k views
Why do fishes die when they are taken out?​
answered Nov 1, 2022
6 votes
150k views
Jaclyn bought a PS4 game that was on sale for 20% less than the original price. The original price was $10 more than the sale price. What was the ORIGINAL price? Explain your answer.
answered Aug 13, 2022
4 votes
199k views
Please help me y=3×+7 ​
answered Jun 20, 2022
5 votes
24.6k views
Please no links please, they dont work :)
answered Apr 15, 2022
4 votes
97.0k views
Khan academy question pls help.
answered Mar 15, 2022
1 vote
49.4k views
What type of government is described is the chart?
answered Feb 11, 2022
3 votes
11.0k views
Tanesha is mixing paint. She mixes 250 ml of white paint with 750 ml of red paint and 1200 ml of yellow paint. Work out the ratio of white to red to yellow paint. Write the answer in its simplest form
answered Feb 1, 2022
6 votes
6.9k views
What is the concept of the berlin wall
answered Dec 17, 2021
2 votes
203k views
Which sentence BEST describes the process of drawing conclusions based on the information in a table? A.)Decide what broad statement the data supports. B.)Agree to be persuaded by the writer’s argument.
answered Jun 22, 2021
3 votes
218k views
What best describes the role of the squirrel in the food web ​
answered Mar 13, 2021
4 votes
138k views
Trevin puts 8 gallons of gas in his car and pays $22 What is the cost of 1 gallon of gas​
answered Feb 24, 2021
0 votes
114k views
Which information did the Glomar Challenger study in 1968?
answered Feb 13, 2021
4 votes
216k views
- An electric appliance is marked 220 V,550W.What the resistance in use?​
answered Feb 10, 2021
5 votes
17.5k views
Why does a pea plant with the genotype Rr produce some gametes that have the allele for round seeds?
answered Feb 7, 2021
6 votes
161k views
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