Answers by Rob Rolnick
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Answers by Rob Rolnick

Answers by Rob Rolnick
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Solve the system using a matrix: -x - y - z = -19, 4y + 4z = 4, 2x + y + 6z = 7. If x = -4, what is the solution as an ordered triple (x, y, z)? a) (-4, 5, -2) b) (-4, -2, 5) c) (-4, 1, 4) d) (-4, 4, 1)
answered Dec 19, 2024
5 votes
197k views
T or F: When driving, you may travel slower than the posted speed.
answered Nov 19, 2024
5 votes
144k views
Darius works for a technology company that has recently had to outsource some jobs because of a competitive market and less than ideal economy. Consequently, leaders at the company are considering laying
answered Sep 8, 2024
5 votes
44.0k views
Aside from commercial mass production, what else might Andy Warhol's use of repetitive imagery have been commenting on? a. The slowing of technological advancement b. The way in which the bombardment of
answered May 19, 2024
3 votes
25.1k views
A mass-and-spring oscillator is damped due to friction. Which quantity does the damping cause to change the most as time passes?
answered Mar 13, 2024
0 votes
134k views
Solve for 3+y/2=-212
answered Nov 15, 2023
2 votes
171k views
Step 1: Find two lattice points on the line.Step 2: Draw a slope triangle.Step 3: Find the rise and run.Step 4: State the slope as a fraction of rise/run.
answered Apr 2, 2023
3 votes
72.1k views
In what year did construction begin on the Panama Canal A. 1898 B. 1903 C. 1921 D. 1924
answered Mar 14, 2023
7 votes
228k views
How did Jefferson’s view on the role of government affect his domestic and foreign policy decisions? please answer asap i need this done in like10 minutes
answered Mar 3, 2023
6 votes
254 views
If the radius of circle C is double the radius of circle D, what can you say is true to the area of circle C?​
answered Nov 17, 2022
3 votes
185k views
What caused most of the injuries on the night of the hurricane?​
answered Oct 22, 2022
3 votes
82.6k views
What is the S.I Unit of electric flux?
answered Sep 10, 2022
2 votes
173k views
Suppose that $3000 is placed in an account that pays 17% interest compounded each year. Assume that no withdrawals are made from the account. Follow the instructions below. Do not do any rounding. (a)
answered Jun 23, 2022
7 votes
37.7k views
Mach each tearm with each definition plese help me lol
answered Jun 14, 2022
0 votes
234k views
Solve the triangle, plssss help me:(
answered Mar 21, 2022
4 votes
190k views
I need help with this question, don’t guess :)
answered Jan 26, 2022
11 votes
138k views
Please i need help as soon as possible
answered Jan 5, 2022
2 votes
17.7k views
Drag each tile to the correct box. A group of marine biologists on a marine expedition recorded the elevations at which they found a few animals, with respect to sea level. Arrange the animals in the decreasing
answered Oct 6, 2021
3 votes
90.0k views
Write an equation in standard form for the line that passes through the given points. (0,-6) and (7,0) What is the line in standard form is ___?
answered Oct 6, 2021
4 votes
37.5k views
The position of pharaoh was __________, which means it was passed down from parent to child. A. polytheistic B. elected C. monotheistic D. hereditary Please select the best answer from the choices provided
answered Sep 16, 2021
3 votes
84.7k views
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