The answer is 186 sq hope i am right
Given:
A figure of a circle. A secant SU and a tangent SR is drawn to the circle from the external point S.
To find:
The measure of the line segment TU.
Solution:
According to the secant tangent segment theorem, the square of tangent is equal to the product of secant and external segment of the secant.
Using secant tangent segment theorem, we get
Subtract both sides by 960.
Divide both sides by 64.
Now, the measure of the line segment TU is:
Therefore, the correct option is C.
The mathematical expression represents C(x(y)) will be C(x(y)) = 70y + 325. Then the correct option is B.
<h3>What is a function?</h3>
A function is a statement, rule, or law that establishes the connection between two variables. In mathematics, functions are everywhere and are necessary for constructing physical connections.
The daily cost of manufacturing x comic books at a small custom printing shop is C(x) = 2x + 325, and the number of comic books assembled in y hours is x(y) = 35y.
The composition function, C(x(y)), identifies the cost of assembling comic books in a y-hour day.
Then the mathematical expression represents C(x(y)) will be
C(x(y)) = 2(35y) + 325
C(x(y)) = 70y + 325
More about the function link is given below.
brainly.com/question/5245372
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To add or subtract rational expressions with unlike denominators, first find the LCM of the denominator. ...
Write each expression using the LCD. ...
Add or subtract the numerators.
Simplify as needed.
2 solutions of this system of equation