Questions Asked

kirk.freedman:
Group Title
Two out of every 10 houses in a neighborhood have a front porch. Expressed as a decimal to the nearest hundredth, what is the probability th…
 updated 10 months ago
 3 replies
 No Medals Yet

kirk.freedman:
Group Title
Find the equation represented in the given graph? http://oi43.tinypic.com/azj4e9.jpg
 updated one year ago
 14 replies
 2 Medals

kirk.freedman:
Group Title
What is the equation of this graph?
 updated one year ago
 16 replies
 2 Medals

kirk.freedman:
Group Title
Suppose theta is an angle in standard position whose terminal side lies in quadrant ii...
 updated one year ago
 10 replies
 1 Medal

kirk.freedman:
Group Title
Which model relates the number of comets sighted as a function of the number of years since 1990? How many comets will be sighted in the yea…
 updated one year ago
 4 replies
 No Medals Yet

kirk.freedman:
Group Title
Use a graphing calculator to write a polynomial function to model the data.
 updated one year ago
 4 replies
 No Medals Yet

kirk.freedman:
Group Title
Which of the following could be the function represented by the graph?
 updated one year ago
 7 replies
 2 Medals

kirk.freedman:
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End behavior of a function?
 updated one year ago
 7 replies
 2 Medals

kirk.freedman:
Group Title
Suppose a plane drops water from a height of 1,024 feet. How many seconds will it take for the water to hit the ground?
4
…
 updated one year ago
 13 replies
 1 Medal

kirk.freedman:
Group Title
Last question, please help, in a hurry! Polygonal Convex question
 updated one year ago
 6 replies
 No Medals Yet

kirk.freedman:
Group Title
Describe the linear programming situation for this system of inequalities.
…
 updated one year ago
 24 replies
 1 Medal

kirk.freedman:
Group Title
Which term best describes the linear programming situation represented by the graph?
 updated one year ago
 6 replies
 1 Medal

kirk.freedman:
Group Title
Instantaneous velocity?
 updated one year ago
 6 replies
 1 Medal

kirk.freedman:
Group Title
Which set of ordered pairs and equation for a bestfit line represents data from the table?
 updated one year ago
 4 replies
 1 Medal

kirk.freedman:
Group Title
Quick question! If I am plugging in 1 for (x^2).. Is that like (1*1) or (1^2)? So is the answer 1 or 1?
 updated one year ago
 3 replies
 1 Medal

kirk.freedman:
Group Title
Domain and range?
 updated one year ago
 3 replies
 No Medals Yet

kirk.freedman:
Group Title
Trig ratios please help!
 updated one year ago
 59 replies
 3 Medals

kirk.freedman:
Group Title
Verify the Identitiy!
 updated one year ago
 23 replies
 1 Medal

kirk.freedman:
Group Title
What else can I use right triangle tig for?
 updated one year ago
 14 replies
 1 Medal

kirk.freedman:
Group Title
Someone please explain to me why the ambiguous case occurs in the law of sines? I know it happens in SSA triangle, but why?
 updated one year ago
 14 replies
 1 Medal

kirk.freedman:
Group Title
What is the area of triangle ABC to the nearest tenth of a square meter?
 updated one year ago
 44 replies
 3 Medals

kirk.freedman:
Group Title
In triangle ABC, C is a right angle. Side c=9 and side a=5. What are the measures of the remaining side and angles, in degrees, of the trian…
 updated one year ago
 22 replies
 1 Medal

kirk.freedman:
Group Title
Help with part c please!
The equation h = 7 cos (pi/3 t) models the height h in centimeters after t seconds of a weight attached to th…
 updated one year ago
 15 replies
 1 Medal

kirk.freedman:
Group Title
Verify the basic identity. What is the domain of validity? cot theta = cos theta csc theta
 updated one year ago
 18 replies
 1 Medal

kirk.freedman:
Group Title
Someone help me simplify this trig expression?
 updated one year ago
 23 replies
 2 Medals

kirk.freedman:
Group Title
Use a graphing calculator to solve the equation in the interval from 0 to 2pi. round to the nearest hundredth. 7 cos 2t= 3
 updated one year ago
 23 replies
 2 Medals

kirk.freedman:
Group Title
Help please.
The water level varies from 12 inches at low tide to 52 inches at high tide. Low tide occurs at 9:15 a.m. and high tide occu…
 updated one year ago
 53 replies
 4 Medals

kirk.freedman:
Group Title
Cosine function help please
 updated one year ago
 14 replies
 1 Medal

kirk.freedman:
Group Title
The range of the tides is affected by the relative positions of the sun and the moon. During
the new moon and full moon, the highest high …
 updated one year ago
 9 replies
 1 Medal

kirk.freedman:
Group Title
Really stupid question should be easy to answer
 updated one year ago
 6 replies
 1 Medal
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