Tan^2x + 1 + tanx - 3 = 0 tan^2x + tanx - 2 = 0 (tanx + 2)(tanx - 1) = 0 tanx = -2 or tanx = 1 x = 2.034 radians or x = 5.176 radians or x = pi/4 radians or x = 5pi/4 radians
The Pythagoras is the sum of the square of two sides equal to the square of the longest side. Then the value of AC is 24 units.
<h3>What is a circle?</h3>
It is a locus of a point drawn an equidistant from the center. The distance from the center to the circumference is called the radius of the circle.
Given circle E with diameter CD and radius EA. AB is tangent to E at A.
If AD = 10 and CD = 26.
Then the value of AC will be
We know that the tangent and radius make 90 degrees. Then the triangle is a right-angle triangle.
Then the AC is given by the Pythagoras theorem.
B² = H² - P²
B² = 26² - 10²
B² = 576
B = 24
More about the circle link is given below.
brainly.com/question/11833983
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Answer:
75.245 or 75.25
Step-by-step explanation:
Answer:
23degrees
Step-by-step explanation:
Ans in attachment
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