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Which equation is equivalent to f(x) = 16x4 – 81 = 0? (4x2 - 9)(4x2 - 9) = 0 (4x2 + 9)(4x2 - 9) = 0 (4x - 9)(4x - 9) = 0 (4x + 9)(4x - 9) = 0
answered
Aug 26, 2022
Mathematics
high-school
5
votes
202k
views
Which expression is equivalent to x+3/x2/x2−9/x? 1x(x−3) x(x−3) 1x(x+3) x(x+3)
answered
Aug 17, 2022
Mathematics
college
2
votes
100k
views
Which of the following is true about pure substances? A. A pure substance has the same chemical properties throughout. B. All pure substances are unable to be separated by any means. C. A pure substance
answered
Jul 15, 2022
Biology
high-school
3
votes
141k
views
Most bones are connected at Joints by
answered
Jul 2, 2022
Chemistry
college
5
votes
91.5k
views
Math experts. Can somebody help please.
answered
Mar 6, 2022
Mathematics
high-school
4
votes
55.0k
views
18x-2 = 17x +2 help
answered
Nov 28, 2021
Mathematics
high-school
6
votes
158k
views
PPE works by creating a barrier between the healthcare worker and the ___c___. A. Infectious material B. Sample C. PPE D. Sharps container
answered
Nov 24, 2021
Biology
college
2
votes
160k
views
Should the pilot drop the bombs before the plane is over the airfield when the plane is over the airfield, or after the plane has passed the airfield? A pilot is flying a mission to drop bombs on an enemy
answered
Nov 14, 2021
Physics
high-school
4
votes
156k
views
A group of college students start a dog-walking service. At the end of the first month, they meet to discuss their business performance. Which statement reveals sound economic thinking in their analysis?
answered
Jul 23, 2021
Business
middle-school
4
votes
178k
views
Which is the closest antonym for the word spontaneous? Press enter to interact with the item, and press tab button or down arrow until reaching the Submit button once the item is selectedApredetermined
answered
May 14, 2021
English
middle-school
5
votes
74.1k
views
6ab +12ab factorize completely
answered
Apr 26, 2021
Mathematics
high-school
2
votes
116k
views
Paloma ran 3 /3/4 miles around the school track if each lap is a 1/2 mile how many laps she ran
answered
Apr 24, 2021
Mathematics
college
5
votes
126k
views
You are creating a budget for your new business what should you include? a. all income and expenses b. fixed expenses but not income c.income but not variable expenses d. fixed and variable expenses but
answered
Apr 12, 2021
Business
high-school
4
votes
37.0k
views
Part A Create an informational flyer on foods that you generally leave out on the counter or find on produce stands. Let consumers know what would happen if you were to place these foods in the fridge:
answered
Apr 9, 2021
Health
high-school
5
votes
28.3k
views
Help ME! solve for ∠K.
answered
Mar 7, 2021
Mathematics
college
5
votes
59.5k
views
Approximate the sum of the first 17 terms to the nearest tenth. Sum =
answered
Feb 13, 2021
Mathematics
middle-school
4
votes
124k
views
What brought an end to the system of self labor
answered
Dec 16, 2020
History
middle-school
5
votes
64.7k
views
Ben pledged to donate $18.18 every month for twelve months to an organization that fights cancer. How much more money will Ben need after 6 months?
answered
Jul 26, 2020
Mathematics
middle-school
4
votes
18.9k
views
If you're given two different numbers on a number line, what can you say for certain about the number that's farther to the right? A. It's larger than the number to its left. B. It's a positive number.
answered
May 20, 2020
Mathematics
college
4
votes
169k
views
Joe lit a fire in his fireplace and left it unattended. He had failed to check to see if the flue was open, so the smoke entered the house and discolored the walls, ceiling, and drapes. Joe also had to
answered
Apr 22, 2020
Business
high-school
5
votes
230k
views
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