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... more

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... more

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... more

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.

WHY THE TUTORS ARE NOT RESPONDING?!

11/25/24

What is 8/7 divided by 8/5

8/7 ÷ 8/5

11/25/24

Write the sentence as an equation. 205 is the sum of 300 and t

Write the sentence as an equation. 205 is the sum of 300 and t

11/25/24

What is the sequence of nursing process?

Nursing care process

11/25/24

Find the integers that are the smallest upper bound and the largest lower bound on the real zeros of the polynomial function. f

Find the integers that are the smallest upper bound and the largest lower bound on the real zeros of the polynomial function.f left parenthesis x right parenthesis equals negative x Superscript 4... more

How to I retrieve my notes/boards from previous lessons?

I tried saving the notes/boards when the lesson ended, but when I tried accessing them, it showed me the notes with a black background instead of white, and the text still remained black, so it was... more

11/25/24

what is delta h

Limestone stalactites and stalagmites are formed in caves by the following reaction: A* (aq) + 2HCO3 (aq) → CaCO3(s) + CO2(g) + H20(l) If 1 mol of CaCO forms at 298 K under 1 atm pressure, the... more

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