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Answers by Oorst

Answers by Oorst
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If f(x) = -3x - 8, find f(-1).​
answered Oct 3, 2021
7 votes
191k views
A pure sample contains only nitrogen and oxygen atoms. If the sample is 30.4% nitrogen, by weight, what is the empirical formula of the molecule? 1. N2O3 2. NO2 3. N2O 4. N2O5 5. NO
answered Sep 19, 2021
6 votes
67.4k views
what can readers conclude about allison? check all that apply she wants to play on her schools basketball team she has better basketball skills than her brother she is willing to practice to improve her
answered Sep 7, 2021
7 votes
128k views
Which contemporary artist’s work is inspired by the combinations of curves, angles, and lines in nature and the frantic vigor of city life?
answered Aug 11, 2021
5 votes
122k views
Which of the following is a violation of the Eighth Amendment?
answered Jun 12, 2021
3 votes
152k views
A son is 8 years old. His father is 5 times as old. How old was the father when his son was born?
answered Apr 8, 2021
3 votes
68.4k views
The graphs show how many words per minute 2 students read
answered Jan 27, 2021
0 votes
165k views
A ball is kicked at 30.0 m/s at an angle of 20.0°. Beneath the tilted columns calculate the vertical and horizontal components. Show all work in including starting equations. Vertical velocity Horizontal
answered Jan 18, 2021
3 votes
99.9k views
irene thinks she has space for 45 inch wide book case. it turns out she only has space for 40 inch wide book case what is the percent error in irenes measurement
answered Jan 10, 2021
4 votes
123k views
Death Star has a diameter of 160,000m and a mass of 5.1e17kg. Millennium Falcon has a mass of 1.36e6kg (data from Wookieepedia) Calculate the Force of gravity between the death star the Millennium Falcon
answered Nov 23, 2020
5 votes
213k views
Consider the function f(x) = 20/√x and its second-degree polynomial P2 (x) = 20 - 10(x-1) + 7.5(x-1)^2 at x=0.8. Compute the value of f(0.8) and P2 (0.8). Round your answer to four decimal places.(A) f(08)
answered Nov 11, 2020
4 votes
52.5k views
Which expression can be used to determine the slope of the line that passes through the points (–7, 3) and (1, –9)?
answered Jul 5, 2020
6 votes
82.6k views
After 6 years, what is the total amount of a compound interest investment of $35,000 at 4% interest, compounded quarterly?
answered Feb 24, 2020
2 votes
140k views
Today more than half of women with preschool children are -Unmarried -Working -Teenagers -Victims of violence
answered Feb 1, 2020
3 votes
61.7k views
Describe a pattern below 8,12,16,20,24,28
answered Dec 25, 2019
2 votes
52.8k views
Which relationship is always true for the angles r, x, y, and z of triangle ABC?
answered Nov 7, 2019
4 votes
146k views
What is the mean for the set of data? 0 1 2 3 4 5 6 options- 3 3.5 4 6
answered Oct 29, 2019
4 votes
43.7k views
Convert in scientific notation 0.0000000025
answered Jul 29, 2019
5 votes
217k views
What are the coordinates?
answered Feb 9, 2019
2 votes
214k views
Describe the factors the impact how rocks form the rock cycle?
answered Mar 8, 2018
5 votes
219k views
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