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Answers by Feinmann

Answers by Feinmann
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An object is dropped from a height of 400 feet. Its height, h(t) in feet, after t seconds, is modeled by the equation h(t) = 400 - 16t^2. What is the domain of h(t)?O A. all real numbers greater than 0O
answered Nov 9, 2023
2 votes
11.4k views
Let h represent the number of hours for which Jose hires a painter. Which of the following statements are true? Select all that apply.
answered Nov 7, 2023
1 vote
188k views
Help please!! What is the coordinates of the circumcenter of the triangle with vertices A (-2, -3), B (-2, 1), C (4, 3)
answered May 23, 2023
6 votes
130k views
Jane has a pile of 6 books. Together, the books weigh 4 pounds. If the books aresimilar in weight, about how much does each book weigh?
answered Mar 3, 2023
5 votes
188k views
Please help i’m so confused
answered Mar 2, 2023
9 votes
175k views
Why sometimes you can't trust yourself? ​
answered Nov 25, 2022
1 vote
28.3k views
1. Uncle Tom found us playing in the banana plantations. We were searching for nsenene, the grasshopper which appeared seasonally when it rained in our village. - In the Plantation, Oyet Sisto Ocen a.
answered Nov 22, 2022
3 votes
102k views
the two lines graphed below are not parallel. how many solutions are there to the system of equations
answered Jul 22, 2022
3 votes
31.3k views
How to solve this maths problem? Pls help​
answered Jul 14, 2022
9 votes
192k views
PLZ HELP ITS DUE TODAY
answered Jun 16, 2022
13 votes
112k views
Find the sum of (5ײ - 10×y + 4y²) + ( 7ײ + 8×y- 6y²)​
answered Apr 1, 2022
1 vote
212k views
13 m height 10 m Find the exact volume of the cylinder. -)) A) 6570 m3 B) 13071 m3 C) 260 m3 D) 32571 m3
answered Apr 1, 2022
4 votes
72.6k views
A.f(x)=500(0.05)^x B. f(x)=500(1.05)^x C. f(x)=500+50x D. f(x)=500x+50
answered Mar 5, 2022
0 votes
37.8k views
Determine the equation of the line given by the graph.
answered Jan 30, 2022
3 votes
166k views
Which two lines in this excerpt from the poem "A Grain of Sand" by Frances Ellen Watkins Harper indicates its subject? A. Do you see this grain of sand Lying loosely in my hand? Do you know to me it brought
answered Oct 7, 2021
3 votes
144k views
Would you expect the heterogeneous method to give a higher percent nickel or a lower percent nickel than the homogenous method? Explain your answer. (From the Quantitative Determination of Nickel in a
answered Sep 13, 2021
2 votes
94.5k views
Which of the following is a solution to the inequality -3x+5<-13?
answered Aug 24, 2021
7 votes
232k views
F. 17' 8. Rewrite each number using scientific notation. a. 7,600 b. 23,400 c. 167,000 d. 2,000,000,000​
answered Jul 28, 2021
5 votes
31.9k views
Use the order of operations to simplify 1/9 x 3^3 - 2 (1/6+ 2/3)
answered Jul 23, 2021
4 votes
139k views
This story is about two characters from different parts of Nigeria who decide to get married. “Have you written to your dad yet?” asked Nene one afternoon. . . . “No. . . . I think it’s better to tell
answered Jul 22, 2021
4 votes
199k views
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