Use a calculator to evaluate the left and right side separately.
4/3 = 24/30
1.333 = 0.8
The equation is false.
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Alternatively, you can cross multiply like so
4/3 = 24/30
4*30 = 3*24
120 = 72
Since that equation is false, it means that the original equation 4/3 = 24/30 is false.
I am sorry but what level is this
It is $1.60 per ticket because you would have to divide 5 by 8 which would give you 1.6
Answer:
41 degrees to the nearest degree.
Step-by-step explanation:
A line drawn from the vertex and bisecting the base forms 2 right triangles.
The base of one right triangle = 1/2 * 12 = 6 m.
So cos A = adjacent side /hypotenuse where A is the angle of inclination.
cos A= 6 / 8 = 0.75
m < A = 41.41 degrees.
<u>Answer:</u>
The basic identity used is 
.
<u>Solution:
</u>
In this problem some of the basic trigonometric identities are used to prove the given expression.
Let’s first take the LHS:
Step one:
The sum of squares of Sine and Cosine is 1 which is:
On substituting the above identity in the given expression, we get,
Step two:
The reciprocal of cosine is secant which is:
On substituting the above identity in equation (1), we get,
Thus, RHS is obtained.
Using the identity , the given expression is verified.
