11/27/24
1. Twice a number is 500 more than six times the number. What is the number?
what is it? this is just somethin i made up.
11/27/24
Determine Molar Solubilty
Given solubility product of PbBr2 is 4.45*10^-6, determine molar solubility in a 0.318 M Pb(NO3)2 solution.
11/27/24
How Can I Use Conditional Formatting to Highlight Duplicate Values in Microsoft Excel?
I'm working on a dataset in Microsoft Excel and need to identify duplicate values across a specific column. I’ve heard that conditional formatting can help with this, but I’m not sure how to set it...
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11/27/24
Need help with at least one of those:
1) Create an equation of a circle and calculate the circumference of this circle and
area if the center of the circle is located at the point (3; 0) and the circle
passes through the point (7;...
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11/26/24
Is the statement always true, sometimes true or never true. and why.
Is the statement always true, sometimes true or never true. and why. A polygon with clockwise orientation will still have clockwise orientation after performing a rigid motion.
11/26/24
Hypotheses Testing
A recent poll stated that out of the 40 people interviewed, 22 of them drove to work. Create a 95% confidence interval for the true percentage of people who drive to work. Pick the correct...
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11/26/24
How do you approach MCQs
11/26/24
Hypothesis Testing
Suppose a machine produced wooden blocks. The machine is not entirely accurate so the blocks come out with a known standard deviation of 2cm regardless of what length the machine is set to cut. I...
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11/26/24
Hypotheses Testing
Before Covid, a census of the Region stated that the average salary of working adults was $50,000. I want to see if this number has changed. I go out and randomly choose 40 people from the area. I...
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11/25/24
Can't cancel a lesson
Can you please cancel my lesson with Gloria tomorrow at 5pm EST. That's 11/26. It does not allow me to cancel. hope you can help. her policy it within 12 hours and I'm within that timeframe.
11/25/24
solve for the remaiing side and angles if possible round the answer to two decimal places if not possible enter impossible
Angle A=50° Side a=26Side b=13
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