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a line makes angles alpha,
express 20sin theta + 4 cos theta as R sin(theta + alpha)
R sin(theta + alpha) = R cos(alpha)sin(theta) + R sin(alpha)cos(theta)
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asked by
paul c
661 views
a line makes angles alpha, beta,gamma with x axis, y-axis and z-axis.
if direction cosines are +-(1/root3),
1 answer
asked by
Kaur
330 views
FIND THE SOLUTION FOR THE EQUATION. ASSUME THAT ALL ANGLES IN WHICH AN UNKNOWN APPEARS ARE ACUTE ANGLES.
COT ALPHA=TAN( ALPHA
2 answers
asked by
HAYDEN4747
1,864 views
FInd the exact value pf the 6 trig function of alpha
Given: point (-2,-6) on the terminal side of the angle in standard position
1 answer
asked by
jacara
1,432 views
Assume that alpha is an angle in the standard position whose terminal side contains the given point. Find the exact values of
1 answer
107 views
Assume that alpha is an angle in the standard position whose terminal side contains the given point. Find the exact values of
1 answer
105 views
Assume that alpha is an angle in the standard position whose terminal side contains the given point. Find the exact values of
1 answer
96 views
Why is the output of the code 14, not 8 : alpha=3+5=8?
public class Application4{ public static void main(String[] args) { int
3 answers
asked by
Ashley
580 views
Feta and alpha are each a cute angles in standard position. SIN feta =3/5 and cos alpha =12/13. Determine cos(alpha and theta ).
1 answer
67 views
line BE, line FC, and ray AD intersecting at A
Angles BAE and FAC are straight angles. What angle relationship best describes
1 answer
asked by
nickolia paul
133 views