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Let a = 2 cm, b = 6 cm, and angle A = 60°. How many solutions are there for angle B
We must calculate b sin A. If it is less than a, there will be two solutions. If it is equal to a, there will be one solution. And if it is greater than a, there will be no solution.
Now, sin 60° =
31/2/ 2
Therefore,
b sin A
= 6·
=
3.31/2
.
Since a = 2, then b sin A > a. (31/2 = 1.732).
There is no solution.
First method draws back Consider the following equation. 7 x = 9 It is a fairly
y=2x 2x
81x^5-49x^3=0
Need to solve for x x over 17/5 equals 1/17
-2
-3/4(x=6/5)>-159/160
Multiply a Row by a Constant. In this operation we multiply row i by a constant c and the notation will utilizes here is cR i . Note that we can also divide a row by a constant
how do you work out 2x-y=32 2x+y=60
#question.what does a circle radius of 18.9 look like
-4/-1-4/+6
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