Two sides of a right triangle ABC (C is the right angle) are given. Find the indicated trigonometric function of the given angle . Give exact answers with rational denominators. Find sin A when a = 4 and b = 5.
1 answer:
5 root 41/41 draw a right triangle. label the sides. use the Pythagorean theorem. do sin of the angle A. rationalize denominator.
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The given figure is a parallelogram therefore opposite angles must be equal
6y+4=3y+37
3y=33
y=11
angle H =3*11+37
=70
angle G=180- angle H. (property of parallelogram)
=180-70
=110
Hope this helps
We know that A. ∠ADE ∠ABE because those are the only angles involved with .
Each time a rider is added, the cost of lunch goes up $4.25. L=n4.25
The slope of the line is the quotient when the negative of the numerical coefficient of x is divided by the numerical coefficient of y. The slope of the first line is 2/3 and that of the second line is -4/-6 or 2/3. Thus, the answer is letter C.
Answer:
-2/5
Step-by-step explanation: