Answer:
25
Step-by-step explanation:
Answer:
8.7°
Step-by-step explanation:
The above problem can be represented by a right angled triangle with height of 7 m, hypotenuse = AB.
The base of the triangle is gotten by finding the diagonal of the road. That is using Pythagoras theorem:
base² = 43² + 15²
base² = 2074
base = 45.54 m
Using trigonometric function to find angle A:
tan(A) = base / height
tan(A) = 45.54 / 7
tan(A) = 6.506
A = tan⁻¹ (6.506)
A = 81.3°
Angle of depression = 90° - A = 90 - 81.3
Angle of depression = = 8.7°
The end behavior of the function is as:
as →∞, f(x)→+∞ and as x→-∞, f(x)→+∞
<h3>What is end behavior?</h3>
The x-axis "endpoints" of a function's graph are referred to as its "end behavior" in this context.
<h3>How do determine the end behavior of a function?</h3>
choosing the polynomial function's greatest degree. The highest degree term will dominate the graph since it will expand more quickly than the other terms as x gets very big or very small.
Function f(x)=2∛x has the following graph:
The behavior of the function at its conclusion is because it leads to infinity.
as x→∞, f(x)→+∞ and as x→-∞, f(x)→+∞
To know more about behavior of a function visit:
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A) 1.05 and 9/10
B) 3/5 and 0.7