Questions Answered

musicdramalife00:
Group Title
A ship travels 200 km west from port and then 240 km due south before it is disabled. Illustrate this in a vector diagram. USe trig to find …
 updated 5 months ago
 7 replies
 1 Medal

ienarancillo:
Group Title
Find the intervals where f is increasing and decreasing and identify its local maxima and minima using derivative tests. Given:
f(x) = 4…
 updated 5 months ago
 74 replies
 2 Medals

qahro:
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What does the Greek suffix –itis mean in the word gingivitis?
A.
…
 updated 5 months ago
 4 replies
 2 Medals

ienarancillo:
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2. A boat is pulled into a dock by a rope attached to the bow of the boat and passing through a pulley on the dock that is 1m higher than th…
 updated 5 months ago
 1 reply
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ienarancillo:
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1. If a rock is thrown vertically upward from the surface of Mars with velocity 15 m/s, its height after t seconds is h = 15t1.86t^2
…
 updated 5 months ago
 38 replies
 2 Medals

ienarancillo:
Group Title
1. Find the absolute maximum and minimum values of the function f(x)=12+4xx^2 in the interval [0,5]
 updated 5 months ago
 128 replies
 5 Medals

ienarancillo:
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What is the angle for an expressway offramp curve of radius 50.0 m at a design speed of 50.0 km/h (14.0 m/s)?
 updated 5 months ago
 10 replies
 2 Medals

ienarancillo:
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PLEASE HELP
A ball of mass 0.250 kg on the end of 0.850 m long cord (ignorable mass) iS swung in a vertical circle. …
 updated 5 months ago
 9 replies
 1 Medal

ienarancillo:
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QUICK QUESTION PLEASE HELP
"Why is there no need for a priming stage in transcription?"
 updated 5 months ago
 3 replies
 1 Medal

ienarancillo:
Group Title
find the derivative of cos2theta
 updated 7 months ago
 70 replies
 3 Medals

ienarancillo:
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Find derivatives of:
 updated 7 months ago
 8 replies
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ksccv4666:
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how do i add (5x/10)+(x+1/2x)?????
 updated 7 months ago
 7 replies
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ienarancillo:
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Find:
 updated 7 months ago
 11 replies
 1 Medal

ienarancillo:
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Hii guys. REALLY NEED UR HELP on my php programming.
…
 updated 8 months ago
 2 replies
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ienarancillo:
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Find the limits of the ff. functions. If the limit does not exist, specify if it is positive or negative infinity. If it's neither, just wri…
 updated 9 months ago
 142 replies
 2 Medals

TakeA.I.M.:
Group Title
Solve the inequality.
5 – 3a < –10
…
 updated 10 months ago
 26 replies
 2 Medals

Ranaa:
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How to evaluate the following limits:
1. lim x>5 of 8?
2. lim x>0.001 (x+7) ?
 updated 10 months ago
 8 replies
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ienarancillo:
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Find the limits at infinity:
…
 updated 10 months ago
 46 replies
 3 Medals

ienarancillo:
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RATIONALIZE THIS:
 updated 11 months ago
 93 replies
 5 Medals

ienarancillo:
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are sin (x) and sin  x the same? I mean, when you graph them, are they the same? thanks
 updated one year ago
 17 replies
 3 Medals

highschoolmom2010:
Group Title
Find the value of each variable. If your answer is not an integer, express it in simplest radical form
 updated one year ago
 52 replies
 1 Medal

ienarancillo:
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can you pls help me?
graph f(x) = sin (pix)
…
 updated one year ago
 23 replies
 2 Medals

ienarancillo:
Group Title
Consider the overall reaction: 2A + B > A2B
Step #1: 2A > A2 (slow)
…
 updated one year ago
 6 replies
 1 Medal

ienarancillo:
Group Title
Consider the following reaction between formic acid (HCOOH) and bromine:
HCOOH (aq) + Br2 (aq) → 2 H+ (aq) + 2 Br (aq) + CO2 (aq)
…
 updated one year ago
 1 reply
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ienarancillo:
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Determine the value of the force exerted by the fulcrum (F) and weight to keep the bar in equilibrium. Weight is applied on the center of gr…
 updated one year ago
 14 replies
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terryluce06:
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help!!!!!!!!
Solve for x: 5(x  3) = 30
 updated one year ago
 11 replies
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Pssssst:
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Find cot θ if csc θ = √(17)/4 and tan θ > 0
…
 updated one year ago
 13 replies
 1 Medal

ienarancillo:
Group Title
Express as a single log and simplify, if possible:
logb (b is the subscript)
…
 updated one year ago
 67 replies
 2 Medals

summ4summ:
Group Title
Suppose you wanted to calculate the heat of reaction for the formation of ammonia gas and gaseous hydrochloric acid from solid ammonium chlo…
 updated one year ago
 2 replies
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arman2222:
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can some one explain me what is this spdf sub shell all about?
 updated one year ago
 2 replies
 1 Medal
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