How do you find degree measure of a 3rd quadrant angle?
Q. I have to find the degree measure of a 3rd quadrant angle whose terminal side passes through (-2, -4). Can somebody please explain how to do this. Im so confused :|
Asked by intricate lies - Fri Mar 20 03:07:12 2009 - - 2 Answers - 0 Comments

A. angle is tan2 consider an line passing through origin and given point then tan theta = y/x be carefull about the quadrant as sign changes in other quadrant
Answered by sardar m - Fri Mar 20 03:15:29 2009

Find the degree measure of the acute angle formed by the the two secants?
Q. From point P in the exterior of a circle, two distinct secants are drawn to the circle. The acute angle formed by the two secants intercepts arcs which are respectively 40% and 25% of the circle. Find the degree measure of the acute angle formed by the two secants.
Asked by Quagmire77 - Thu Jan 25 22:08:18 2007 - - 1 Answers - 0 Comments

A. I'm not entirely sure, but here's a guess: 40% + 25% = 65%... That leaves 35% of the circle, which is the arc across from the acute angle in question. 35% of 180 = 63 degrees. (You use 180 instead of 360 because the point of the angle is on the exterior of the circle - you would use 360 if the angle was coming from the center of the circle.)
Answered by Mathematica - Fri Jan 26 05:40:26 2007

How does a 2 year college degree measure up in the world?
Q. keep in mind in my situation thats what i have but that is really all you need for my industry cuz im in the hotel business with a 2 year degree in hospitality management and my business is really all about experience not so much a degree.
Asked by Trevor P - Fri Oct 26 00:29:53 2007 - - 6 Answers - 0 Comments

A. I would have to agree with your statement. The relevance of a 2-year degree is very industry oriented. Construction - no gain Hotel Industry - added gain, experience more relevant Fortune 500 Company - dead-end job I work for a finance company. My supervisor doesn't have a Bachelor's, only his AA. But he's working towards his BA. Another supervisor is in the same situation. There are top level people who only have a high school diploma. It is not what one would expect out of a national finance company, right? So, in line with industry, the job situation, such as interoffice relationships and the company's outlook on weighing experience more important than a degree, it specifically influences the impact of having or not having an AA.
Answered by Dette - Fri Oct 26 00:40:17 2007

How do I convert 87%to degree measure for a circle graph?
Q. Also how do I convert 2/5 to degreemeasure for a circle graph?
Asked by L A - Wed Jan 30 19:52:03 2008 - - 2 Answers - 0 Comments

A. 360 degrees in a circle... How about 87% of 360?
Answered by gugliamo00 - Wed Jan 30 19:57:58 2008

A regular polygon has 9 sides. What is the degree measure of the angle, between any of its two sides?
Q. I'm taking the SATs tomorrow. I haven't been in a math in over a year so I've forgotten a lot. Help me to remember how to figure this question out please.
Asked by Jacquie W - Fri Dec 5 19:41:49 2008 - - 5 Answers - 0 Comments

A. one interior angle = 180 - 360 /n = 180 - 360 /9 = 180 - 40 = 140 Or sum of interior angles = (9 - 2)180 = 1260 each angle = 1260 /9 = 140
Answered by Jerome J - Fri Dec 5 19:48:10 2008

If three angles of a triangle are in the ratio of 1:3:6 what is the degree measure of each angle?
Q. Geometry anyone wanna help?
Asked by Aman - Wed Nov 11 19:52:47 2009 - - 2 Answers - 0 Comments

A. the sum of the angles of a triangle = 180 so 1:3:6 is the ratio of the angles, then 1x + 3x + 6x = 180 combine like terms and we have 10x = 180 which gives us x = 18 so 18...54...and 108 that is it
Answered by Mrs. W - Thu Nov 19 00:01:46 2009

How do I find the degree measure of an angle of?
Q. Pie over 12 radians?
Asked by Harry C - Tue Jun 3 17:07:09 2008 - - 2 Answers - 0 Comments

A. To answer this question you must use a conversion factor to convert from radians into radians. This conversion factor is (180/pi). So multiply pi/12 radians by 180/pi to convert 12 radians into degree measure. (pi/12)*(180/pi)=180/12= 15 degrees So your answer is 15 degrees. To check this answer, use the conversion factor (pi/180) to convert from degrees into radians. Check: (15)*(pi/180)= (15pi)/180=pi/12 radians
Answered by JJ - Tue Jun 3 17:20:31 2008

How do i find the degree measure of the angle between these two vectors: u= 2i-3j and v=4i+3j?
Q. How do i find the degree measure of the angle between these two vectors: u= 2i-3j and v=4i+3j?
Asked by loveinvball13 - Sun Oct 19 19:44:58 2008 - - 2 Answers - 0 Comments

A. if angle between u and v is , cos = u . v / II u II II v II =(2)(4) + (-3)(3) / (2^2 + (-3)^2) (4^2 + 3^2) =( 8 - 9) / (4+9) (16+25) = -1 / 533 = - 1 / 23.09 = - 0. 043 = cos^-1(-0.043) = 92.5 degrees
Answered by mohanrao d - Sun Oct 19 19:59:48 2008

How do we change degree measure to radian measure to radian measure to revolution & vice versa?
Q. How do we change degree measure to radian measure to radian measure to revolution & vice versa?
Asked by Silent T - Thu Nov 6 05:57:48 2008 - - 4 Answers - 0 Comments
how to convert a decimal number to a degree measure.?
Q. i need to express -2.367 to an angle in degree measure
Asked by k20 - Fri Jan 16 12:54:38 2009 - - 2 Answers - 0 Comments
What is the radian measure of an angle whose degree measure is 72'C?
Q. Sorry, it's just degrees
Asked by Dolce - Tue Mar 11 19:35:33 2008 - - 2 Answers - 0 Comments

A. 1 =60' (60 minute). Radian=Angle in degree /180 =72/60 /180 =0.02094395102393195492.. . radian
Answered by Faheem - Tue Mar 11 19:48:50 2008

How do i find the degree measure of the angle between these two vectors: u=10i+40j and v= -3j+8k?
Q. How do i find the degree measure of the angle between these two vectors: u=10i+40j and v= -3j+8k?
Asked by loveinvball13 - Mon Oct 20 21:58:01 2008 - - 2 Answers - 0 Comments

A. a dot b = |a||b|cos(theta) That is, the dot product of a and b is equal to the magnitude of a times the magnitude of b times the cos of the angle in between them. Alternatively, you can use cross products: |a x b| = |a||b|sin(theta)
Answered by Pat - Mon Oct 20 22:52:53 2008

nine times the degree measure of one of two complementary angles equals six times the degree measure?
Q. of the other. find the measure of each angle this is a Geometry problem, pls answer this problem as soon as posible of the other. find the measure of each angle this is a Geometry problem, pls answer this problem as soon as posible with solution
Asked by Kevin V - Mon Nov 12 07:10:35 2007 - - 1 Answers - 0 Comments

A. one angle is 54 deg other is 36 deg
Answered by nakul s - Mon Nov 12 07:13:54 2007

How do you convert 115 degrees from degree to radian measure?
Q. The book is not explaining it to me very well can somebody do a better job? It also says Round to the nearest decimal place. Also how would you convert it from radian to degree thank you!
Asked by dmastre411 - Sun Nov 16 12:33:22 2008 - - 4 Answers - 0 Comments

A. It is very easy -- 180 degrees = radians 1 degree = /180 radian 115 degrees = 115 /180 radians 115 degrees = 23 /36 radians
Answered by Abhijit C - Sun Nov 16 12:45:09 2008

Pre Calc Question, how do you convert -7/6 to degree measure?
Q. how do you convert -7/6 to degree measure? would the answers be -210 ?
Asked by Nicholas - Thu Nov 20 14:35:53 2008 - - 3 Answers - 0 Comments

A. Multiply by 180/pi getting: - 210 degrees
Answered by ironduke8159 - Thu Nov 20 14:39:16 2008

Find the degree measure of the central angle whose intercepted arc measures?
Q. 8cm in a circle of radius 15 cm
Asked by ripspark44 - Thu Aug 23 15:13:07 2007 - - 4 Answers - 0 Comments

A. Circumference of the circle: 2(15)(pi) = 30pi = approx 94.25 cm arc length / circumference = central angl / total degrees 8 cm / 94.25 cm = x degrees / 360 degrees 8 / 94.25 = x / 360 x = (360)(8) / 94.25 = 30.56 degrees (approx)
Answered by Mathematica - Thu Aug 23 15:22:40 2007

What is the degree measure of the angle whose radian measure is (1/2)?
Q. What is the degree measure of the angle whose radian measure is (1/2)?
Asked by wazgood - Sat Aug 2 17:48:59 2008 - - 2 Answers - 0 Comments

A. (1/2)(180/pi) = 90/pi = 28.65 degrees
Answered by sahsjing - Sat Aug 2 17:52:30 2008

Find the angle theta in degree measure between the vectors U=10i-6j and V=4i+5j?
Q. Find the angle theta in degree measure between the vectors U=10i-6j and V=4i+5j
Asked by jtettenb - Tue May 5 19:55:06 2009 - - 1 Answers - 0 Comments

A. The angle can be found by using the formula cos(angle)= (U.V)/(|V|*|U|) where " . " represents the dot product and " | U| " represents the magnitude of that vector.
Answered by UltraChez - Tue May 5 20:05:14 2009

What formula would you use to find the degree measure of an arc with a length of 4 and a radius of 18 in?
Q. What formula would you use to find the degree measure of an arc with a length of 4 and a radius of 18 in?
Asked by Winona - Tue Dec 16 22:39:40 2008 - - 2 Answers - 0 Comments

A. 180s / r where s is the length of the arc and r is the radius of the circle
Answered by Peter - Tue Dec 16 22:54:47 2008

An agle that has a degree measure of 180 degrees. What is the name of this angles?
Q. A. Complementary B. Straight C. Supplementary D. Vertical
Asked by pkbrauer - Wed Oct 3 23:35:40 2007 - - 3 Answers - 0 Comments

A. B. Straight VR
Answered by sarayu - Wed Oct 3 23:40:50 2007

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