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Elli
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Elli
Questions (15)
A ball and a barrel roll down a 16m-long incline of height "h."
Assume I equals 2/5mr^2 for the ball I equals 1/2mr^2 for the
1 answer
413 views
Consider any product or service you are familiar with and briefly discuss the four Ps. What initial strategy and tactic is used
1 answer
350 views
What is a marketing plan? What does it provide? Briefly discuss strategy and tactics associated with a marketing plan.
1 answer
477 views
A stunt pilot is testing a new plane. The equation that models his height over time is f(x)=15x^2 -195x +950, where x is his the
2 answers
537 views
A stunt pilot is testing a new plane. The equation that models his height over time is f(x)=15x^2 -195x +950, where x is his the
2 answers
513 views
A stunt pilot is testing a new plane. The equation that models his height over time is f(x)=15x^2 -195x +950, where x is his the
7 answers
2,588 views
Verify if question a is correct I calcuated twice now and I am getting 0 as an answer.
I don't understand question b a) Examine
4 answers
550 views
Could someone help me with these questions, I don't know question c) and d)
Consider the function f(x) = (0.1x-1)(x+2)^2. a)
2 answers
785 views
Could someone help me with these questions, I don't know question c) and d)
Consider the function f(x) = (0.1x-1)(x+2)^2. a)
2 answers
893 views
Can someone help me with these.
1.Name any intervals on which f(x)=2x-3/x-2 is increasing or decreasing. 2. Find any horizontal
5 answers
457 views
Would someone kindly verify these answers~
Thank you! --------------------------------------- 1.where does the reciprocal
6 answers
1,881 views
The Downhill Ski club is organizing a ski trip. Group tickets for the ski trip are priced at $20 for the first 100 skiers and a
3 answers
863 views
f(x)=x^3-3x^2-3x-8/(-3x^2-4x-6)
Find the equation of the non-vertical asymptote. What is the smallest value of x at which f(x)
2 answers
968 views
What is the LCM of two numbers that have no common factors greater than one? Give an example.
I need the answer tonight please!
4 answers
339 views
Establish each identity. I would like to check my answers to make sure it's right :) Thank you!
1)
1 answer
380 views
Answers (12)
Ok, thanks Edward Burger! :3
Thank you so much Reiny! That was a lot of help :)
Thanks!
B- spoe!!!
@ Luckylin and Reiny, yes, no brackets
I have to rely on youtube and jiksha >.
I am in pre-calculus, and my teacher barely explains the content... As for question 1, there is no brackets in 2x-3 or x-2, I am not sure if it will make a difference to it
So, question a is correct right? The answer is 0? As for question b, the question is wrong? there is no way to predict the average rate of change unless you calculate inside the bracketS?
Nevermind Thank you for clarifications!
I did factoring and got this: f(x)=15x^2 -195x +950 500 = 15x^2 -195x + 950 0=15x^2 -195x + 950 - 500 0=15x^2 - 195x + 450 0=15(x^2 - 13x + 30) 0=15(x-10)(x-3) x=10 and x=3 It doesn't seem right~
So do I have factor out the 15x^2 - 195x + 450, which will give me (x-?)(x-?)
1. Her mother gave her hot soup. "a" is unnecessary because we are talking about SOME hot soup, not a specific container. You could, however, say "a bowl of hot soup" 3. A mouse is generally smaller than a rat. 4. Technically, you should pronounce every
